Ugin, Eye of the Storms

When you cast this spell, exile up to one target permanent that's one or more colors. Whenever you cast a colorless spell, exile up to one target permanent that's one or more colors. +2: You gain 3 life and draw a card. 0: Add {C}{C}{C}. −11: Search your library for any number of colorless nonland cards, exile them,

then shuffle. Until end of turn, you may cast those cards without paying their mana costs.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6o6n5m3v8jpb1hp4o3gzj4.