Ulamog, the Ceaseless Hunger - Commander Masters (CMM) Pokemon Go "I have seen things that

"I have seen things that would reduce a weaker person to blubbering and raving

Change the text of target spell or permanent by replacing all instances of one color word with another or one basic land type with another until end of turn

The rift remained open for days

Target player can't play lands this turn if {R} was spent to cast this spell and can't cast creature spells this turn if {W} was spent to cast this spell

Ulamog, the Ceaseless Hunger - Commander Masters (CMM) Pokemon Go "I have seen things thatWhen you cast this spell, exile two target permanents. Indestructible Whenever Ulamog, the Ceaseless Hunger attacks, defending player exiles the top twenty cards of their library. A force as voracious as time itself.