Cast on Shock

This article describes historical game content.

Cast on FreezeCast on FreezeBuff, Persistent, Trigger, Cold, Meta
Level: (1-20)
Reservation: 60 SpiritWhile active, gains Energy when you Freeze enemies and triggers socketed spells on reaching maximum Energy.Gains 10 Energy per Power of enemies you Freeze with
Hits from Skills
(0-57)% increased Energy gained
Triggers all Socketed Spells and loses all Energy on reaching maximum Energy

Additional Effects From 1-20% Quality:
(0.75-15)% increased Energy gainedPlace one or more Skill Gems into this Meta Gem's sockets in the Skills Panel. The socketed Skills will be incorporated into the Meta Gem's effect., Cast on Shock and Cast on IgniteCast on IgniteBuff, Persistent, Trigger, Fire, Meta
Level: (1-20)
Reservation: 60 SpiritWhile active, gains Energy when you Ignite enemies and triggers socketed spells on reaching maximum Energy.Gains 2 Energy per Power of enemies you Ignite with Hits from Skills, modified by the percentage of the enemy's Ailment Threshold the Ignite will deal
(0-57)% increased Energy gained
Triggers all Socketed Spells and loses all Energy on reaching maximum Energy

Additional Effects From 1-20% Quality:
(0.75-15)% increased Energy gainedPlace one or more Skill Gems into this Meta Gem's sockets in the Skills Panel. The socketed Skills will be incorporated into the Meta Gem's effect. have been combined into a single gem Cast on Elemental AilmentCast on Elemental AilmentBuff, Persistent, Trigger, Fire, Cold, Lightning, Meta
Tier: 14
Level: 1
Reservation: 100 spiritPlace one or more Skill Gems into this Meta Gem's sockets in the Skills Panel. The socketed Skills will be incorporated into the Meta Gem's effect..

Cast on ShockBuff, Persistent, Trigger, Lightning, Meta
Tier: 8
Level: (1-20)
Reservation: 60 SpiritWhile active, gains Energy when you Shock enemies and triggers socketed spells on reaching maximum Energy.Gains 1 Energy per Power of enemies you Shock with
Hits from Skills
(0-57)% increased Energy gained
Triggers all Socketed Spells and loses all Energy on reaching maximum Energy

Additional Effects From 1-20% Quality:
(0.75-15)% increased Energy gainedPlace one or more Skill Gems into this Meta Gem's sockets in the Skills Panel. The socketed Skills will be incorporated into the Meta Gem's effect.

Acquisition
Not in gameMetadata
Item class: Meta Skill Gem
Metadata ID: Metadata/Items/Gems/SkillGemCastOnShock

Cast on Shock was a persistent buff Meta skill. The skill gains Energy whenever the user shocks an enemy. Upon reaching maximum energy, the energy is consumed to trigger the socketed spells.

Gem level progression

Level			Increased Energy Gain
1	0	0	—
2	3	9	3%
3	6	14	6%
4	10	21	9%
5	14	28	12%
6	18	35	15%
7	22	41	18%
8	26	48	21%
9	31	57	24%
10	36	65	27%
11	41	74	30%
12	46	82	33%
13	52	92	36%
14	58	103	39%
15	64	113	42%
16	66	116	45%
17	72	126	48%
18	78	137	51%
19	84	147	54%
20	90	157	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

Item acquisition

Cast on Shock is drop disabled.

Alternate skill effects

Cast on Shock has the following alternate skill effects:

Item	Description

Version history

Version	Changes
0.3.0	Cast on FreezeCast on FreezeBuff, Persistent, Trigger, Cold, Meta Level: (1-20) Reservation: 60 SpiritWhile active, gains Energy when you Freeze enemies and triggers socketed spells on reaching maximum Energy.Gains 10 Energy per Power of enemies you Freeze with Hits from Skills (0-57)% increased Energy gained Triggers all Socketed Spells and loses all Energy on reaching maximum Energy Additional Effects From 1-20% Quality: (0.75-15)% increased Energy gainedPlace one or more Skill Gems into this Meta Gem's sockets in the Skills Panel. The socketed Skills will be incorporated into the Meta Gem's effect., Cast on Shock and Cast on IgniteCast on IgniteBuff, Persistent, Trigger, Fire, Meta Level: (1-20) Reservation: 60 SpiritWhile active, gains Energy when you Ignite enemies and triggers socketed spells on reaching maximum Energy.Gains 2 Energy per Power of enemies you Ignite with Hits from Skills, modified by the percentage of the enemy's Ailment Threshold the Ignite will deal (0-57)% increased Energy gained Triggers all Socketed Spells and loses all Energy on reaching maximum Energy Additional Effects From 1-20% Quality: (0.75-15)% increased Energy gainedPlace one or more Skill Gems into this Meta Gem's sockets in the Skills Panel. The socketed Skills will be incorporated into the Meta Gem's effect. have been combined into a single gem: Cast on Elemental AilmentCast on Elemental AilmentBuff, Persistent, Trigger, Fire, Cold, Lightning, Meta Tier: 14 Level: 1 Reservation: 100 spiritPlace one or more Skill Gems into this Meta Gem's sockets in the Skills Panel. The socketed Skills will be incorporated into the Meta Gem's effect.. This gem requires 100 Spirit, has a minimum Level of 14, and combines the energy gain conditions of all three previous gems. Existing copies of these gems will be updated to Cast on Elemental Ailments when you load the character or stash tab holding them.
0.2.0	Cast on Shock now gains 1 Energy per Power of enemies you Shock with Hits from skills (previously 2).
0.1.0d	Trigger gem energy gain was not in the right place and it was far too easy to use ailments to trigger spells. One problem with the previous system is that if we balanced it to make triggering happen in boss fights then the triggering would happen far too often during clearing. In order to address this we are now making "Monster Power" part of the calculation for energy gain. This means that it's far easier to trigger skills from Unique Monsters than it is from normal monsters, but you also hit many more normal monsters when fighting. We have also rebalanced all energy gain across the board.
0.1.0	Introduced to the game.