Heroic Champion - Excalibur [REDU-EN041] Ghost Rare CRU093 Set: Dark Beginning 1 Card

Set: Dark Beginning 1 Card type: Equip Spell Rarity: Ultra Rare Increase the ATK and DEF of the equipped monster by 500 points for each Spell and Trap Card on your side of the field

Set: Generation Force Card type: Normal Spell Rarity: Ultra Rare When you control no face-up monsters: Pay half of your Life Points

you can place 1 "Crystal Beast" monster from your hand

You can only use each effect of "Duoterion" once per turn

Tribute 1 monster

Heroic Champion - Excalibur [REDU-EN041] Ghost Rare CRU093 Set: Dark Beginning 1 CardSet: Return of the Duelist Card type: Xyz Effect Monster Rarity: Ghost Rare Attack: 2000 Defense: 2000 2 Level 4 Warrior Type monsters Once per turn: You can detach 2 Xyz Materials from this card; this card's ATK becomes double its original ATK until your opponent's next End Phase.