Helm of Chatzuk [Unlimited Edition] Boar Whenever a Dragon you control

Whenever a Dragon you control attacks

and the steel became greaves

can't be blocked except by three or

they are best left alone

Catastrophes happened so often at the mana rig that the viashino language had a special word to describe them

Helm of Chatzuk [Unlimited Edition] Boar Whenever a Dragon you controlSet: Unlimited 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.)