Power Surge [Beta Edition] Elemental Incarnation Attacking does not cause Serra

Attacking does not cause Serra Angel to tap

Set: Double Masters Type: Artifact Creature — Construct Rarity: Rare Cost: {X}{X} Walking Ballista enters the battlefield with X +1/+1 counters on it

the fiery wall forms an impassable barrier

Set: Multiverse Legends Type: Legendary Creature — Human Shaman Rarity: Rare Cost: {1}{B}{R} Other creatures you control get +1/+0

Power Surge [Beta Edition] Elemental Incarnation Attacking does not cause SerraSet: Beta Edition Type: Enchantment Rarity: Rare Cost: {R}{R} At the beginning of each player's upkeep, Power Surge deals X damage to that player, where X is the number of untapped lands they controlled at the beginning of this turn.