Clockwork Beast [Unlimited Edition] Magic 2015 Clash Pack instead of declaring blockers

instead of declaring blockers

Set: Legends Type: Legendary Creature — Human Warrior Rarity: Rare Cost: {2}{R}{R}{G}{G} First strike

Whenever equipped creature deals combat damage to a player

Whenever Wanderwine Prophets deals combat damage to a player

the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step

Clockwork Beast [Unlimited Edition] Magic 2015 Clash Pack instead of declaring blockersSet: Unlimited 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.