Armageddon Clock [Antiquities] Shadows over Innistrad Set: Legends Type: Creature —

Set: Legends Type: Creature — Kobold Rare Cost: {1}{R} First strike Other Kobold creatures you control have first strike

This effect doesn't remove Green Ward

{1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn

they often substitute whimsy for strategy

Set: Morningtide Type: Creature — Giant Warrior Rare Cost: {3}{W}{W} Vigilance {1}{W}

Armageddon Clock [Antiquities] Shadows over Innistrad Set: Legends Type: Creature —Set: Antiquities Type: Artifact Uncommon Cost: {6} At the beginning of your upkeep, put a doom counter on Armageddon Clock. At the beginning of your draw step, Armageddon Clock deals damage equal to the number of doom counters on it to each player. {4}: Remove a doom counter from Armageddon Clock. Any player may activate this ability but only during any upkeep step.