Ryu Kokki [DR2-EN091] Super Rare Champion Pack 8 You can only use this

You can only use this effect of "Shooting Riser Dragon" once per turn

if your opponent has more total cards in their hand and their side of the field than you do: You can detach 1 Xyz Material from this card

immediately after this effect resolves

this card's Level becomes the same as that monster's

You must also Tribute monsters whose total Levels equal 8 or more from the field or your hand

Ryu Kokki [DR2-EN091] Super Rare Champion Pack 8 You can only use thisSet: Dark Revelation Volume 2 Card type: Effect Monster Rarity: Super Rare Attack: 2400 Defense: 2000 If a monster that battles with this monster is a Warrior or Spellcaster Type monster, destroy that monster at the end of the Damage Step.