Cosi's Trickster
Creature — Merfolk Wizard
Whenever an opponent shuffles their library, you may put a +1/+1 counter on this creature.
She watches the chaos created by the Roil, seeking strength in the patterns of anarchy.
1 / 1
- Set
- Zendikar (ZEN #45)
- Rarity
- Rare
- Mana value
- 1
- Released
- 2009-10-02
- Artist
- Igor Kieryluk
- EDHREC rank
- #15,280
- Colour identity
- Finishes
- Nonfoil, Foil
- Served from
- Local database
Commander bracket
Derived from card traits, not a ruling — bracket rules turn on how a deck intends to use a card. Bracket rules
EDHREC
Combos
Not part of any combo on Commander Spellbook.
Format legality
Rulings
- 2009-10-01
Cosi’s Trickster’s ability triggers when an opponent shuffles their library because that player was instructed to do so by a spell or ability that specifically contains the word “shuffle” in its text or (in the case of a keyword ability) in its rules.
- 2009-10-01
If an opponent’s library is empty or has just a single card in it when a spell or ability instructs that player to shuffle their library, Cosi’s Trickster’s ability will still trigger.
- 2009-10-01
The cascade ability doesn’t cause a player to shuffle their library, even if that player revealed their entire library. The revealed cards are put on the bottom of their owner’s library in a random order, but they’re not “shuffled.”