Chain Lightning (Invocation) [Amonkhet Invocations] Phyrexian Praetor each defending player chooses any

each defending player chooses any number of creatures they control and divides them into a number of piles equal to the number of attacking creatures for whom that player is the defending player

You may shuffle

loses all abilities

Lean years follow in the wake of a great war

{1}: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn

Chain Lightning (Invocation) [Amonkhet Invocations] Phyrexian Praetor each defending player chooses anySet: Amonkhet Invocations Type: Sorcery Rarity: Mythic 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.