Power Struggle

When Aswan Jaguar comes into play, choose a random creature type from those in target opponent's deck. GG, T: Bury target creature of the chosen type.

Put a random creature from a random graveyard into play under your control. Call from the Grave deals to you an amount of damage equal to that creature's casting cost.

Flying 1GG: Play a random effect.

2, T, Pay R for each target: Tap any number of random target creatures. Goblins tapped in this way do not untap during their controllers' next untap phases.

Whenever a non-black creature is put into any graveyard from play, put a husk counter on Necropolis of Azar. 5, Remove a husk counter from Necropolis of Azar: Put a Spawn of Azar token into play. Treat this token as a black creature with a random power and toughness, each no less than 1 and no greater than 3, that has swampwalk.

Randomly distribute X -0/-1 counters among a random number of random target creatures.

Flying During your upkeep, Prismatic Dragon becomes a random color permanently. 2: Prismatic Dragon becomes a random color permanently.

When Rainbow Knights comes into play, it gains protection from a random color permanently. 1: First strike until end of turn. WW: +0/+0, +1/+0 or +2/+0 until end of turn chosen at random.