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When Chronobot enters, switch upkeep steps with target opponent for as long as it remains on the battlefield. (You take your upkeep on their turn, and they take their upkeep on your turn.)
Abilities, attacks, weakness & resistance
Other cards from Mystery Booster Playtest Cards 2019
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Chronobot (CMB1-105) is a Rare Artifact Creature — Construct from the Mystery Booster Playtest Cards 2019 set. When it enters the battlefield, it switches upkeep steps with a target opponent for as long as it remains, causing you to take your upkeep on their turn and vice versa. Its timing interaction leaves untap and draw steps unaffected and makes you the acting player during the stolen upkeep while the game still recognizes whose turn it actually is.
Catalog pricing data as of 20 Apr 2026, 18:36
