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Reservation Math
6 min readUpdated 2026-06-15

PoE2 Spirit Support Gems and Reservation Planning

Review PoE2 0.5.1 support compatibility changes, 0.5.2 minion support context, and final Spirit costs for auras, persistent buffs, minions, and trigger setups.

Quick Answer

Treat support gems as part of the reservation package. After 0.5.1, verify compatibility first, then enter the current final tooltip cost as a custom reservation before judging the build.

Search intent

Understand how support gems can change Spirit planning assumptions for persistent effects.

Support review as of 2026-06-15

Official notes reviewed, live checks in progress

Official 0.5.1 notes added Atziri's Communion, broadened support compatibility, and fixed Second Wind support for totem or player-clone skills. Official 0.5.2 notes add minion follow-up context through a Skeletal Sniper support fix. Confirm final compatibility and Spirit costs in game.

Action Checklist
Use this guide before changing gear

Verify a supported Spirit package

The checker cannot infer gem compatibility or final supported costs from a build link. Use the current in-game tooltip and treat the complete supported package as one explicit assumption.

  1. 1Confirm that the support is compatible with the skill in the current patch.
  2. 2Read the final Spirit cost from the supported skill or package in game.
  3. 3Add the final cost as a custom reservation if the preset does not match.
  4. 4Keep required supports separate from optional damage, coverage, or convenience choices.
  5. 5Use the suggested removal options only after deciding which package is genuinely optional.
  6. 6Save a share link that preserves the custom reservation and current Spirit sources.
Patch Review
Last reviewed 2026-06-21 · 0.5.3 + Hotfix 5 reviewed

Reviewed on 2026-06-21 through Path of Exile 2 0.5.3 Hotfix 5. Patch 0.5.3 added Build Planner .build file support for a link field, fixed additional_text display from build planner files, removed the Spirit cost from His Grave Command, and improved Runeforging armour defence loss. The reviewed notes still do not publish a direct Wardbound Minions Spirit-reservation value change. Confirm final skill costs and support behavior in game.

Spirit reservation workflowAura and persistent-effect planningMinion Spirit budgetingGear affix tradeoffsSupport gem assumptionsTroubleshooting checksReturn of the Ancients live-patch checksWardbound Minions review0.5.1 support compatibility changes0.5.2 Necrotic Catalyst minion gear context0.5.3 Build Planner .build file changes0.5.3 His Grave Command Spirit cost removal0.5.3 Hotfix 5 review

What changed in PoE2 0.5.1

Cold, Lightning, and Fire Attunement Supports are no longer limited to attacks. Ice Bite I, Ice Bite II, and Innervate also support a broader set of skills, while Atziri's Communion was added as a new Lineage Support Gem.

Second Wind was fixed so it can support skills used by totems or clones of the player. These are compatibility and behavior changes, so an older guide may recommend a different package even when the underlying Spirit pool has not changed.

What changed in PoE2 0.5.2

Patch 0.5.2 fixed an issue where Rain of Arrows could not be supported on Skeletal Sniper minions. That is not a global Spirit-cost change, but it matters when a copied minion package skipped or rejected a support setup before the patch.

For Spirit planning, the workflow stays the same: confirm compatibility first, then add the final supported package or custom reservation using the current in-game tooltip.

Treat supports as part of the Spirit package

When a persistent effect is supported, the final setup can behave differently from the base skill alone. That is why support gems should be included in the reservation plan instead of being added after the budget looks finished.

A safe workflow is to test the base aura, buff, minion, or meta setup first, then add supports one at a time and recheck whether the package still fits. If the preset does not represent the final package, add a custom reservation using the current in-game tooltip cost.

Separate required supports from optional supports

Some supports are build-defining because the skill does not do its job without them. Others are luxury choices that improve damage, coverage, uptime, or convenience.

If the Spirit budget is tight, keep the required support package intact first. Then compare optional supports against other uses of the same Spirit, such as another aura, a defensive effect, or an extra minion.

Rebuild the package after support changes

If a Spirit skill stops working after a gem change, do not assume the gear is wrong. Rebuild the active package from the base skill outward and confirm each support still belongs in the current setup.

This is especially useful when copying a build from a video, forum post, or older planner link because the copied support setup may rely on different gear or a different patch state.

Use planner links for support comparisons

The ARPG Build Tools planner is useful for comparing support packages because you can save a version with the current setup, then create another version with the changed supports.

When asking for feedback, share the exact planner link and mention which support change you are testing. This keeps the discussion focused on the real tradeoff.

Official Source Details

This page uses official patch and season references first, then keeps build advice framed as a live-patch checklist until important values are verified in game.

FAQ

Can support gems make a Spirit setup stop working?

They can change the practical setup enough that the reservation plan needs to be checked again. Add supports one at a time and confirm the final package still fits.

Should I remove supports or remove a reservation first?

Remove the lowest-value optional piece first. Sometimes that is a support, and sometimes it is a separate aura, buff, or minion reservation.

Plan the setup

Use the checker to record the final supported package, then review the 0.5.1 patch notes before changing gear.

Spirit Topic Path
Tool, hub, and supporting guides

Related planner templates

PoE2 Trigger Meta Gem Spirit Template

A trigger-focused template that reserves a meta gem first, then tests whether supporting auras still fit.

Related guides