大石弓

装備しているクリーチャーは、それのコントローラーのアンタップ・ステップにアンタップしない。
装備しているクリーチャーは「{T}：クリーチャー１体かプレイヤー１人を対象とする。このクリーチャーはそれに２点のダメージを与える。」を持つ。
装備{4}

重型弹簧弩

佩带此武具的生物于其操控者的重置步骤中不能重置。
佩带此武具的生物具有「{T}：此生物对目标生物或牌手造成2点伤害。」
佩带{4}

Heavy Arbalest

Equipped creature doesn't untap during its controller's untap step.
Equipped creature has "{T}: This creature deals 2 damage to any target."
Equip {4}

The List

Masters 25

Equipped creature doesn't untap during its controller's untap step.
Equipped creature has "{T}: This creature deals 2 damage to target creature or player."
Equip {4}

Scars of Mirrodin

The creature that doesn't untap during its controller's untap step is the one that Heavy Arbalest is equipped to as that untap step begins. If a creature was tapped to activate the ability granted to it by the Arbalest, but the Arbalest is no longer equipping it, it will untap as normal.

The equipped creature is the source of both the damage ability and the resultant damage, not Heavy Arbalest. For example, if Heavy Arbalest equips a green creature, the ability can target a creature with protection from artifacts but not one with protection from green.