Mirrored Depths - Planechase Anthology Planes

Mirrored Depths
Plane — Karsus

Whenever a player casts a spell, that player flips a coin. If the player loses the flip, counter that spell.

Whenever chaos ensues, target player reveals the top card of their library. If it's a nonland card, you may cast it without paying its mana cost.

Legalities

  • NOTLEGAL Standard
  • NOTLEGAL Pioneer
  • NOTLEGAL Modern
  • NOTLEGAL Legacy
  • NOTLEGAL Vintage
  • NOTLEGAL Commander
  • NOTLEGAL Oathbreaker
  • NOTLEGAL Alchemy
  • NOTLEGAL Explorer
  • NOTLEGAL Historic
  • NOTLEGAL Brawl
  • NOTLEGAL Timeless
  • NOTLEGAL Pauper
  • NOTLEGAL Penny