Execution of the Contract [IGAS-EN084] Common Master Collection Volume 2 during damage calculation (Quick Effect):

during damage calculation (Quick Effect): You can make this card's ATK become equal to the original ATK of the monster on the field with the highest original ATK (your choice

also you take no battle damage when they battle

you can either: Target 1 face-up monster you control

then you take 1000 damage for each monster Special Summoned by this effect

Execution of the Contract [IGAS-EN084] Common Master Collection Volume 2 during damage calculation (Quick Effect):Set: Ignition Assault Card type: Equip Spell Rarity: Common You can reveal 1 Ritual Monster in your hand; the equipped monster becomes the revealed monster's Level, until the end of this turn (even if this card leaves the field). If this card is sent to the GY because the equipped monster is Tributed: You can target 1 monster your opponent controls; destroy it. You can only use each effect of "Execution of the Contract" once per turn.