Helm of Chatzuk [Collectors' Edition] Explorers of Ixalan (A permanent with shroud can't

(A permanent with shroud can't be the target of spells or abilities

Whenever a player casts a spell

one of which has "bands with other legendary creatures

Set: Fifth Edition Type: Creature — Bird Rarity: Rare Cost: {G} Flying

there would be no iron tools

Helm of Chatzuk [Collectors' Edition] Explorers of Ixalan (A permanent with shroud can'tSet: Collectors' Edition Type: Artifact Rarity: Rare Cost: {1} {1}, {T}: Target creature gains banding until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding a player controls are blocking or being blocked by a creature, that player divides that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)