Heavy Fog [Portal Three Kingdoms] ARC121-S or triggered ability

or triggered ability

Set: Junior Series Europe Type: Creature — Human Assassin Rarity: Rare Cost: {1}{B}{B} {T}: Destroy target tapped creature

Go again Once per Turn Attack Reaction - Remove a steam counter from Cognition Nodes: Target attack action card gains "If this hits

/ And revery

This ability can't cause the total number of +1/+0 counters on Clockwork Avian to be greater than four

Heavy Fog [Portal Three Kingdoms] ARC121-S or triggered abilitySet: Portal Three Kingdoms Type: Instant Rarity: Uncommon Cost: {1}{G} Cast this spell only during the declare attackers step and only if you've been attacked this step. Prevent all damage that would be dealt to you this turn by attacking creatures.