Chain Lightning [Legends] Kor Artificer Set: Guilds of Ravnica Type:

Set: Guilds of Ravnica Type: Legendary Creature — Dragon Wizard Rarity: Rare Cost: {U}{U}{U}{R}{R}{R} This spell can't be countered

His speed and flexibility quickly earned him promotion from apprentice to master artificer

Activate only if Luminarch Ascension has four or more quest counters on it

"If your blood doesn't run hot

This explains why the goblins remain unaffected

Chain Lightning [Legends] Kor Artificer Set: Guilds of Ravnica Type:Set: Legends Type: Sorcery Rarity: Common Cost: {R} Chain Lightning deals 3 damage to any target. Then that player or that permanent's controller may pay {R}{R}. If the player does, they may copy this spell and may choose a new target for that copy.