Expand
ExpandSupport
Spell, AoE
Category: Seal, IncreasedAreaOfEffect
Tier: 5
Cost Multiplier: 120%
Requires 100 Int
Supports Spells you cast yourself, Sealing them over time. The Seals are broken when cast, increasing area of effect. Cannot support Channelling Skills or Skills with a Cooldown or which already gain Seals.
base maximum seals for skill: 3
support % of total cast time as base skill seal gain interval: 200
skill area of effect +% per broken seal: 30
base skill is sealed skill
Supports Skills With
SpellAreaA N D
Cannot Support
Used By ProxyTriggeredPersistentInstantChannelCooldownCombo StackingHas SealsSupported By ExpandN O TA N D
Gem Family
SealIncreasedAreaOfEffect
Synergies
SpellAreaA N D
Search Tags
areaspellsupport
Level Progression
| Level | Req. Level | mana Multiplier |
|---|---|---|
| 1 | 0 | 20 |
Source: pob2 v0_4Extracted: 2026-06-20
POB Reference Data
Skill ID: SupportExpandPlayer
Gem ID: Metadata/Items/Gems/SupportGemExpand
Variant: ExpandSupport
Max Level: 1
Color: 3
Granted Effect: SupportExpandPlayer
# Expand
Supports Spells you cast yourself, Sealing them over time. The Seals are broken when cast, increasing area of effect. Cannot support Channelling Skills or Skills with a Cooldown or which already gain Seals.
## Requirements
Intelligence: 100
**Tags:** Spell, AoE
**Requires Skill Types:** .Spell, .Area, .AND