Waves of Aggression [Eventide] Treefolk Shaman Bands are blocked as a

Bands are blocked as a group

if Clockwork Avian attacked or blocked this combat

Set: Legends Type: Legendary Land Rarity: Rare All creatures have "At the beginning of your upkeep

Set: Kaladesh Inventions Type: Artifact Creature — Construct Rarity: Mythic Cost: {4}{U}{U} Flash

Waves of Aggression [Eventide] Treefolk Shaman Bands are blocked as aSet: Eventide Type: Sorcery Rarity: Rare Cost: {3}{R W}{R W} Untap all creatures that attacked this turn. After this main phase, there is an additional combat phase followed by an additional main phase. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)