Patch 3.29 teaser season has started with a much more substantial reveal than many players expected. Grinding Gear Games showed off two new transfigured skill gems for Path of Exile 1: Holy Hammer of Spirals and Reap of Butchering. Both look intentionally different from their base versions, and both appear designed to push players toward fresh archetypes rather than simple upgrades to established builds.

This article breaks down what these gems appear to do, what their level-one stats suggest, how they may fit into the current metagame, and where the biggest unanswered questions still remain. If you are already planning your next character, these teasers also matter for budgeting gear upgrades, farming routes, and even early trade decisions around transfigured gems and PoE currency.

What the 3.29 teaser actually revealed

The key detail is not just that two new gems were shown, but that both came with enough information to start evaluating their likely role in real builds. Level-one numbers do not tell the whole story, yet they are still useful because they establish the baseline behavior of a skill. Damage will scale up with gem levels, and some hidden scaling vectors may also appear later, but the teaser already gives enough to judge each gem's intended identity.

These are also transfigured gems, which matters for acquisition. In Path of Exile 1, transfigured variants are primarily tied to the Labyrinth, with only limited exceptions through divination cards. That means access will often come down to either running Labyrinth yourself or trading for the exact gem you want. For players in trade leagues, this creates a familiar early-market pattern where specialized runners generate value and everyone else decides whether the time saved is worth spending Path of Exile currency.

How transfigured gem acquisition affects 3.29 planning

Before looking at the skills themselves, it is worth stressing the practical side. These gems are not vendor staples. They are loot-driven chase options with a narrower acquisition path. That has a few consequences:

• Early supply may be limited, especially if one gem tests better than expected.
• League starters that depend on a specific transfigured gem could have awkward day-one timing.
• Labyrinth farming may become a stronger niche for players targeting league start PoE currency.
• Build planners should prepare a fallback version in case prices spike.

If either gem becomes a breakout success, expect the first several days of trade to reflect that. This is especially relevant for players who prefer to invest in mapping quickly instead of waiting on niche drops. In that sense, teaser analysis is not just theorycrafting; it also helps forecast PoE trade currency priorities and whether a build is realistic on a starter budget.

Holy Hammer of Spirals explained

Holy Hammer of Spirals is a slam skill that consumes power charges down to your minimum and calls down a holy hammer from above. Additional hammers then cascade outward in a spiral for each power charge consumed. It requires a mace, scepter, or staff.

At first glance, this is already unusual. Slams normally care about positioning, area coverage, attack speed breakpoints, and weapon scaling. This one adds a new layer by tying its pattern and payoff to power charge expenditure, something far more common on spellcasters than attack builds.

What stands out in the revealed stats

The teaser showed several important baseline traits:

• It is a slam-tagged attack.
• It consumes power charges down to your minimum rather than to zero.
• It has 85% of base attack speed.
• It deals 244% of base damage at level one.
• It converts 50% of physical damage to lightning.
• It cascades up to seven times by default at level one.
• It gains 15% more damage per power charge removed.

Those numbers are workable, but not obviously overpowered in isolation. The real draw is the pattern and the charge interaction. If the spiral coverage feels smooth and scales well with area investment, the gem could offer a very distinct mapping profile. If it does not overlap effectively, it may end up more visually impressive than practical.

The most important issue is charge generation. Attack builds do not naturally refill large stacks of power charges the same way many spell builds do. Spending six or more charges on one slam sounds exciting, but rebuilding those charges consistently is the hard part.

That means Holy Hammer of Spirals is not just asking for a weapon and a passive tree. It is asking for an entire engine:

• Reliable power charge generation on an attack character
• A reason to maintain a high maximum charge count
• A low enough minimum charge count to actually consume meaningful charges
• Enough attack rhythm that the skill does not feel clunky between bursts

This is why the gem does not look like a plug-and-play addition to existing slam setups. It appears to demand a custom shell built around charge cycling. That can be exciting for theorycrafters, but it also raises the risk that the build becomes gear-hungry and expensive in endgame PoE currency before it feels polished.

Area coverage and overlap are still unknown

The spiral pattern is potentially the gem's biggest strength, but also its biggest uncertainty. The teaser suggests the hammer impacts form nested circles that spread outward cleanly. What is unclear is how increased area of effect changes that pattern.

There are two broad possibilities:

• More area simply widens the spacing, covering more screen space but preserving minimal overlap.
• More area causes the circles to overlap more heavily, improving single-target or close-range damage stacking.

If the first outcome is true, the gem may become a stylish mapper with broad reach but limited bossing density. If the second is true, it could scale much better than expected when built correctly. Until players can test it in game, this remains one of the biggest unknowns of the entire teaser.

Why full conversion matters

The 50% physical-to-lightning conversion is another major talking point. In practice, most builds will want to push that to 100%. Full conversion improves access to cleaner elemental scaling and avoids physical reflect concerns. It also opens more straightforward gearing and aura decisions.

That matters for budget planning. If the best version of the build needs specific conversion sources, weapon choices, or cluster support, then the true cost of entry may be much higher than the gem itself. Players watching 3.29 markets should keep an eye on any supporting items that help bridge this conversion gap, especially if Holy Hammer of Spirals becomes a surprise meta pick.

Best early read on Holy Hammer of Spirals

Right now, Holy Hammer of Spirals looks like a genuine experimental transfigured gem rather than a direct upgrade. That is usually a good sign for design. It creates a new problem to solve instead of replacing older slams outright.

The upside case is clear: strong all-around coverage, satisfying burst windows, and a unique attack archetype built around charge spending. The downside case is equally clear: awkward charge recovery, uncertain overlap, and a final build cost that may be too steep for many starters without extra mapping PoE currency.

Take a look at: 3.29 economy forecast

Reap of Butchering explained

Reap of Butchering looks even more transformative. Instead of reinforcing the usual hit-based Reap setups, this transfigured version appears tailored for players who want to lean fully into the physical damage over time component.

That distinction is critical. Standard Reap is often associated with scaling the immediate hit, sometimes through mine interactions, while treating the damage over time as a bonus. Reap of Butchering appears to reverse that priority.

The teaser indicates several major tradeoffs and payoffs:

• Roughly 40% less instant hit damage than regular Reap
• A slower cast time, around one second instead of 0.8 seconds
• Higher base physical damage over time
• Stronger blood charge scaling in prolonged fights
• A much longer base duration, increasing from one second to two seconds
• The skill is centered on the caster rather than placed more flexibly

That is a dramatic redesign. It strips away much of the appeal for hit-focused Reap players and instead rewards a tankier, closer-range damage-over-time playstyle. In other words, this is not a sidegrade for existing Reap builds. It is a fresh archetype.

Blood charge scaling looks much better

One of the most promising parts of the gem is its blood charge multiplier. Regular Reap gains 15% more damage per blood charge. Reap of Butchering jumps to 25% more per charge. In longer boss fights, that is a substantial increase in ramped damage.

Combined with the stronger base damage over time, this suggests the gem may have serious single-target potential once fully built. It also improves the value of Vaal Reap burst windows, even if those windows are not fully sustainable.

For players who enjoy bossing-focused casters, this may be the more interesting of the two teasers. If the surrounding defenses can be solved, it has the profile of a skill that scales well into harder encounters and rewards careful investment of PoE crafting orbs and defensive gear.

The doubled duration is a huge deal

The jump from one second to two seconds should not be underestimated. For damage-over-time skills, duration often acts like a quality-of-life multiplier and a damage uptime multiplier at the same time. Longer duration means less frantic recasting, better uptime while repositioning, and more room to survive dangerous mechanics without losing all pressure.

This also softens the downside of the slower cast time. Cast speed still matters, but not in the same way it would for a pure hit spell. Reap of Butchering is less about spamming as many casts as possible and more about applying a strong effect consistently while staying alive in close range.

Close-range casting is the main weakness

The biggest drawback is positional. Reap of Butchering is centered on the caster, which means the player has to stand near enemies during both the cast and the follow-through. That is a serious defensive ask for a spell build.

The teaser animation also suggests a sweeping 360-degree coverage, which is helpful for clear and consistency, but it does not remove the danger of being in the middle of a pack. To make this work, the build likely needs:

• High armor or layered physical mitigation
• Strong life or energy shield recovery
• Reliable ailment and stun management
• Enough area and comfort to hit enemies before they overwhelm you

This is why players are already discussing tankier archetypes rather than glass-cannon casters. The skill's offensive identity is promising, but its defensive requirements are strict.

What kind of build shell fits best

Based on the teaser alone, the most natural direction is a durable spellcaster that can stand in melee range without folding instantly. Defensive hybrid setups, armor and energy shield layering, and passive sources of recovery all make sense.

Elementalist is one possible direction because golem scaling can provide broad utility, including recovery and defenses, while still contributing meaningful damage. Other ascendancy options may emerge once the full patch notes are available, but the core principle is already clear: this gem wants a sturdy body first and a damage package second.

That makes it less likely to be a smooth day-one starter for the average player, but potentially very rewarding once properly geared. For players who do not want to spend their first week solving survivability, it may be smarter to begin with a more established mapper and transition later using boss farming PoE currency.

If the question is raw novelty, Holy Hammer of Spirals probably wins. It is visually distinct, mechanically unusual, and opens a new style of attack build. If the question is clearer endgame identity, Reap of Butchering may be ahead because its purpose is easier to read: durable close-range physical damage over time with strong ramping in longer fights.

At this stage, the safer prediction is that Reap of Butchering will be easier to evaluate once numbers are finalized, while Holy Hammer of Spirals will depend much more heavily on hidden interactions like overlap, area scaling, and charge sustain.

Take a look at: day-one progression guide

What this means for 3.29 league starters

Neither gem currently looks like an effortless blind starter for most players. That does not mean they are bad. It means both likely need testing, infrastructure, and trade support.

For practical league-start planning:

• Do not assume immediate access to either gem in the first hours.
• Prepare a fallback leveling or mapping setup.
• Watch early trade prices before committing.
• Monitor supporting item markets, not just the gem price itself.
• Expect theorycrafted versions to evolve quickly after launch.

Players who want a smoother opening may prefer proven campaign and atlas builds, then pivot once the market settles. If you are planning around early upgrades, it may help to compare this with our day-one progression guide for safer red-map planning or review our 3.29 economy forecast if you want a broader sense of market pressure around niche items and build-enabling pieces.

Final thoughts on the 3.29 transfigured gem teasers

These two reveals are encouraging because they do what transfigured gems should do. They do not merely add damage to existing favorites. Instead, they reshape how the underlying skills function and ask players to build around new constraints.

Holy Hammer of Spirals looks like a high-variance theorycrafting puzzle built around attack-based power charge spending and potentially unusual area behavior. Reap of Butchering looks like a more focused redesign that trades speed and safety for stronger damage-over-time identity and better sustained boss pressure.

Until gem level 20 values, quality scaling, and full patch notes are available, both remain speculative. Still, the early signs suggest patch 3.29 may offer at least two genuinely new build paths rather than recycled archetypes with a different wrapper.

FAQ

Are Holy Hammer of Spirals and Reap of Butchering confirmed for Path of Exile 1?

Yes. The teaser context and transfigured gem system shown here are part of Path of Exile 1 patch 3.29.

The main source is the Labyrinth. In trade leagues, many players simply buy the exact gem they need instead of farming it themselves.

Is Holy Hammer of Spirals likely to be a good league starter?

It looks risky as a blind starter because power charge generation and area scaling are still uncertain. It may need more setup than most early builds want.

Does Reap of Butchering look better for bossing or mapping?

Based on the teaser, it appears more promising for bossing and sustained damage than for fast clear, especially once blood charges ramp up.

Will these gems affect the early 3.29 economy?

Potentially, yes. If either gem becomes popular, Labyrinth farming, supporting uniques, and related crafting bases could all gain value quickly.