Clockwork Beast [Alpha Edition] HarperPrism Book Promos creatures can't attack this turn

creatures can't attack this turn

"The warm rain of grease on my face immediately made it clear I had entered Phyrexia

This card enters the battlefield attached to that creature

you win the game

Clockwork Beast [Alpha Edition] HarperPrism Book Promos creatures can't attack this turnSet: Alpha Edition Type: Artifact Creature Beast Rarity: Rare Cost: {6} Clockwork Beast enters the battlefield with seven +1 +0 counters on it. At end of combat, if Clockwork Beast attacked or blocked this combat, remove a +1 +0 counter from it. {X}, {T}: Put up to X +1 +0 counters on Clockwork Beast. This ability can't cause the total number of +1 +0 counters on Clockwork Beast to be greater than seven. Activate only during your upkeep.