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Cast while Channelling Support is a support gem that casts linked spells while casting the linked channelling skills.

Skill functions and interactions

  • Triggered Spell Priority: Cast while Channelling follows the same restrictions as other trigger support gems such as Module Error: No skills found with q_where = skill.active_skill_name="Cast on Critical Strike Support", in that only one spell can be triggered per event. If multiple Spells are linked, the spells will cycle based on the order in which they are socketed.
  • Casting Interval: Unlike Module Error: No skills found with q_where = skill.active_skill_name="Cast on Critical Strike Support", the listed interval is not a cooldown. Cast while Channelling casts the trigger spell exactly on the listed interval regardless of the cast time of the channeled spell.
  • Module Error: No skills found with q_where = skill.active_skill_name="Spell Totem Support": Cast while Channelling cannot support a skill gem that is supported by Spell Totem Support gem.
  • Detonate Dead skill iconDetonate Dead: Despite this skill lacking the spell keyword, Detonate Dead can be triggered with a channelled skill while linked with Cast while Channelling.
  • Lightning Tendrils skill iconLightning Tendrils: As with other trigger supports (Module Error: No skills found with q_where = skill.active_skill_name="Cast When Damage Taken Support", Module Error: No skills found with q_where = skill.active_skill_name="Cast on Critical Strike Support", etc.), Lightning Tendrils cannot be supported with Cast while Channeling due to its mock channelling nature.

Gem level progression

LevelRequired LevelRequired DexterityRequired IntelligenceSpell
Cooldown
more
Damage
Exp.Total Exp.
1382740N/AN/A00
2402941N/AN/A388734388734
3423043N/AN/A477437866171
4443145N/AN/A5837861449957
5463347N/AN/A7103592160316
6483449N/AN/A13555113515827
7503551N/AN/A11388774654704
8523753N/AN/A13682336022937
9543855N/AN/A16383387661275
10563957N/AN/A19566489617923
11584158N/AN/A365518413273107
12604260N/AN/A301732716290434
13624362N/AN/A357623219866666
14644464N/AN/A423166724098333
15654565N/AN/A239507826493411
16664666N/AN/A842106334914474
17674667N/AN/A1615998351074457
18684768N/AN/A4117036792244824
19694869N/AN/A86794448179039272
20704870N/AN/A157405063336444335
21725072N/AN/AN/AN/A
2274N/AN/AN/AN/AN/AN/A
2376N/AN/AN/AN/AN/AN/A
2478N/AN/AN/AN/AN/AN/A
2580N/AN/AN/AN/AN/AN/A
2682N/AN/AN/AN/AN/AN/A
2784N/AN/AN/AN/AN/AN/A
2886N/AN/AN/AN/AN/AN/A
2988N/AN/AN/AN/AN/AN/A
3090N/AN/AN/AN/AN/AN/A
3191N/AN/AN/AN/AN/AN/A
3292N/AN/AN/AN/AN/AN/A
3393N/AN/AN/AN/AN/AN/A
3494N/AN/AN/AN/AN/AN/A
3595N/AN/AN/AN/AN/AN/A
3696N/AN/AN/AN/AN/AN/A
3797N/AN/AN/AN/AN/AN/A
3898N/AN/AN/AN/AN/AN/A
3999N/AN/AN/AN/AN/AN/A
40100N/AN/AN/AN/AN/AN/A

Quest reward

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Vendor reward

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Version history

Version Changes
2.5.0
  • Introduced to the game.
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