Heal Block Cleric passive skill · unlocks at level 15 · max level 40
Heal Block is a Cleric passive skill in AION 2 that unlocks at level 15 and can be raised to skill level 40.
Has a 7% chance to reduce the target's Incoming Heal by 32% for 5s on landing an attack. Cooldown: 5s
- Class
- Cleric
- Type
- Passive skill
- Learned at
- Lv. 15
- Max level
- 40
- Cooldown
- None
What Heal Block does
The game's own tooltip at max level; drag the slider to see any level.
Has a 7% chance to reduce the target's Incoming Heal by 110% for 5s on landing an attack. Cooldown: 5s
"+X% Attack" is the share of your Attack added to the base damage, so real damage depends on your gear.
- Damage type
- Magic
- Effect type
- Buff
Heal Block by level
Character level needed, cooldown, MP cost and points for each of the 40 levels.
| Level | Required Level | Points |
|---|---|---|
| 1 | Lv. 15 | — |
| 2 | Lv. 15 | 1 |
| 3 | Lv. 18 | 1 |
| 4 | Lv. 21 | 1 |
| 5 | Lv. 24 | 2 |
| 6 | Lv. 27 | 2 |
| 7 | Lv. 30 | 2 |
| 8 | Lv. 33 | 4 |
| 9 | Lv. 36 | 4 |
| 10 | Lv. 39 | 4 |
| 11 | — | — |
| 12 | — | — |
| 13 | — | — |
| 14 | — | — |
| 15 | — | — |
| 16 | — | — |
| 17 | — | — |
| 18 | — | — |
| 19 | — | — |
| 20 | — | — |
| 21 | — | — |
| 22 | — | — |
| 23 | — | — |
| 24 | — | — |
| 25 | — | — |
| 26 | — | — |
| 27 | — | — |
| 28 | — | — |
| 29 | — | — |
| 30 | — | — |
| 31 | — | — |
| 32 | — | — |
| 33 | — | — |
| 34 | — | — |
| 35 | — | — |
| 36 | — | — |
| 37 | — | — |
| 38 | — | — |
| 39 | — | — |
| 40 | — | — |
★ = stigma points; other levels cost skill points.
Plan your Cleric Daevanion boards node by node
The Daevanion Planner adds up every stat and skill level as you pick nodes, saves your builds and shares them as a MetaBot.GG link.
- All 5 boards per class with live stat and skill totals
- Shift-click finds the cheapest route to any node
- Save builds and copy a link that opens on MetaBot.GG
Gear that can roll Heal Block
920 gear pieces and Arcana in 11 categories can roll Heal Block as a random skill option for the Cleric when soul-bound, up to Lv. 4.
| Category | Items | Chance | Max level | Highest item level |
|---|---|---|---|---|
| Chalice | 8 | 4.55% | Lv. 4 |  Chalice of Vigor |
| Mirror | 8 | 20% | Lv. 4 |  Mirror of Vigor |
| Shoes | 115 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Boots |
| Cloak | 115 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Cloak |
| Gloves | 115 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Gloves |
| Helm | 115 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Helm |
| Legs | 115 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Greaves |
| Pauldrons | 115 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Pauldrons |
| Top | 115 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Breastplate |
| Earrings | 50 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Earrings |
| Necklace | 49 | 10% | Lv. 1 |  Splendent Wise Dragon Lord Necklace |
Chance is the share of the class's skill option pool on one piece. Each category's highest item level piece is linked as an example.
Heal Block: used by top players
Share of tracked top players of each class (level 45, highest combat power) who use Heal Block.
Cleric Passive skill1,941 of 1,941avg. Lv. 5.2100%
Pick rates, not a strength rating. Recomputed every 6 hours from the characters MetaBot tracks.
Other Cleric skills of this type
| Skill | Unlocks |
|---|---|
 Warm Benediction | Lv. 1 |
 Empyrean Lords' Benediction | Lv. 6 |
 Empyrean Lord's Grace | Lv. 9 |
 Healing Enhancement | Lv. 11 |
 Immortal Veil | Lv. 13 |
 Prayer of Concentration | Lv. 17 |
 Earth's Grace | Lv. 21 |
 Survival Willpower | Lv. 23 |
 Radiant Benediction | Lv. 25 |
Data read from the AION 2 global client (build 0.0.4387.0). Updated for the Nov 4, 2026 patch. How we read the game files
Heal Block is a passive skill for the Cleric, learned at level 15 and raised to level 40. Its cooldown is —s at level 1 and —s at max level. It has 0 specializations and 4 Daevanion nodes that add extra levels.
See Also
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Heal Block FAQ
What does Heal Block do in AION 2?
At level 1: Has a 7% chance to reduce the target's Incoming Heal by 32% for 5s on landing an attack. Cooldown: 5s
When does the Cleric learn Heal Block?
At character level 15. It can then be raised to level 40.
How do I raise Heal Block above its max level?
Take its skill-level nodes on the Daevanion boards (Zikel, Vaizel, and Triniel). There are 4 such nodes for Heal Block.
Which gear can roll Heal Block?
920 gear pieces and Arcana can roll Heal Block as a random skill option, up to Lv. 4, mainly Chalice, Mirror, Shoes, and Cloak.