Cards List

Day's Undoing
Pioneer Masters (PIO)
Find the best Pioneer decks for Day's Undoing, it's winrate, popularity and the MTG Arena formats where it is legal!
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Each player shuffles their hand and graveyard into their library, then draws seven cards. If it's your turn, end the turn. (Exile all spells and abilities from the stack, including this card. Discard down to your maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.)
Sorcery
Standard
Pioneer
Alchemy
Historic
Timeless
Historic Brawl
Mythic
Pioneer Masters
Constructed Pioneer Stats
Limited Pioneer Masters Stats
Most Popular Pioneer Deck
No Pioneer deck found with Day's Undoing