Clockwork Beast [Beta Edition] Desert Only Personal Incarnation's owner may

Only Personal Incarnation's owner may activate this ability

Whenever a player casts a spell with mana value equal to the number of charge counters on Chalice of the Void

leaving the land charred and scorched in their wake

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {0} {T}

Activate only if you control three or more artifacts

Clockwork Beast [Beta Edition] Desert Only Personal Incarnation's owner maySet: Beta 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.