Day's Undoing

{2}{U} · Sorcery · from $1.44

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.)

Format legality

Standard: Not legal
Pioneer: Legal
Modern: Legal
Legacy: Legal
Vintage: Legal
Pauper: Not legal
Premodern: Not legal

Tournament decks playing Day's Undoing

Azorius Orim's Chant (Modern, 5.8% of the meta): 2.6 in the main deck of 100% of lists
Esper Blink (Modern, 5.7% of the meta): 2 in the sideboard of 0% of lists
Azorius Control (Modern, 2.4% of the meta): 2.7 in the main deck of 87% of lists
Jeskai Control (Modern, 1.5% of the meta): 1.8 in the main deck of 94% of lists
Esper Control (Modern, 1.2% of the meta): 2.9 in the main deck of 84% of lists
Dimir Control (Pioneer, 0.9% of the meta): 1 in the sideboard of 100% of lists
Riddlesmith Combo (Legacy, 0.4% of the meta): 3.9 in the main deck of 89% of lists
4c Control (Modern, 0.3% of the meta): 1.2 in the main deck of 58% of lists
Blue Painter (Legacy, 0.3% of the meta): 3 in the main deck of 20% of lists
Bant Control (Modern, 0.1% of the meta): 2.8 in the main deck of 100% of lists
Mono-Blue Control (Modern, 0.1% of the meta): 4 in the main deck of 75% of lists
Jeskai Mentor (Legacy, 0.1% of the meta): 1 in the main deck of 60% of lists

Add Day's Undoing to a deck on the75