Cast on Block

Cast on BlockBuff, Persistent, Trigger, Meta
Level: (1-20)While active, gains Energy when you Block and triggers socketed Spells on reaching maximum Energy.Gains 250 Energy when you Block
(0-57)% increased Energy gained
Triggers all Socketed Spells and loses all Energy on reaching maximum Energy

Additional Effects From 1-20% Quality:
Gains (0–5) Energy when you Block
Has 10 maximum Energy per 0.1 seconds of base cast time of Socketed SpellsSkills can be Managed in the Skills Panel.

Acquisition
Drop disabled
Granted as an inherent skill from SvalinnSvalinn
Crucible Tower ShieldShield
Chance to Block: 26%
Armour: 110Requires Level 84, 83 StrGrants Skill: Raise Shield
Grants Skill: Cast on Block(100-150)% increased Armour
-(10-20)% to maximum Block chance
Block chance is LuckyThe priests found the Great Shield the night it fell to Middengard,
but it was the smiths who delved into the secrets it held..Metadata
Item class: Meta Skill Gem

Cast on Block is a meta skill. It is granted by equipping a SvalinnSvalinn
Crucible Tower ShieldShield
Chance to Block: 26%
Armour: 110Requires Level 84, 83 StrGrants Skill: Raise Shield
Grants Skill: Cast on Block(100-150)% increased Armour
-(10-20)% to maximum Block chance
Block chance is LuckyThe priests found the Great Shield the night it fell to Middengard,
but it was the smiths who delved into the secrets it held..

Gem level progression

Level		Energy Gained
1	1	0%
2	3	3%
3	6	6%
4	10	9%
5	14	12%
6	18	15%
7	22	18%
8	26	21%
9	31	24%
10	36	27%
11	41	30%
12	46	33%
13	52	36%
14	58	39%
15	64	42%
16	66	45%
17	72	48%
18	78	51%
19	84	54%
20	90	57%

Recommended support gems

The following support gems are recommendations by GGG as listed in-game, and do not necessarily reflect optimal combinations or the views of the wiki.

Gem tier	Support gems
I	Coming Soon	Coming Soon
II	Coming Soon	ImpetusImpetusTier: 2 Level: 1Supports Meta Skills. Supported Skills generate Energy significantly faster.Supported Skills gain 40% increased EnergyPlace into a Skill's Support Gem socket in the Skills Panel to apply its effects to that Skill. You cannot have multiple copies of the same Support Gem socketed at the same time.
III	Coming Soon	Energy RetentionEnergy RetentionTier: 3 Level: 1Supports Meta Skills. Supported Skills gain a chance to partially Refund a portion of Energy cost when Triggering or Invoking other Skills.Skills Triggered by Supported Meta Skills have 35% chance to refund half of their Energy costPlace into a Skill's Support Gem socket in the Skills Panel to apply its effects to that Skill. You cannot have multiple copies of the same Support Gem socketed at the same time.

Version history

Version	Changes
0.1.0	Introduced to the game.