Montage Dragon [DT02-EN051] Rare Machine Set: OTS Tournament Pack 7

Set: OTS Tournament Pack 7 Card type: Effect Monster Rarity: Common Attack: 2300 Defense: 1200 Once per turn: You can target 1 card your opponent controls

If this Xyz Summoned card you control

Set: Spirit Warriors Card type: Effect Monster Rarity: Secret Rare Attack: 2500 Defense: 2500 You can Tribute Summon this card face-up by Tributing 1 "Magical Musket" monster

Set: Magic Ruler Card type: Quick Play Spell Rarity: Ultra Rare Attack: 0 Defense: 0 Destroy 1 Magic or Trap Card on the Field

it gains this effect

Montage Dragon [DT02-EN051] Rare Machine Set: OTS Tournament Pack 7Set: Duel Terminal 2 Card type: Effect Monster Rarity: Rare Attack: ? Defense: 0 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by sending 3 other monsters from your hand to the Graveyard. This card's ATK is equal to the combined Levels of the sent monsters x 300.