Sinister Serpent [LCYW-EN154] Secret Rare Tournament Pack 6 Set: Soul of the Duelist

Set: Soul of the Duelist Card type: Fusion Monster Rarity: Ultimate Rare Attack: 4200 Defense: 3700 "Big Koala" + "Des Kangaroo"

place 1 Spell Counter on this card

You can only control 1 "Number 52: Diamond Crab King"

When this face-up card is destroyed by a card effect

Set: Stardust Overdrive Card type: Synchro/Effect Monster Rarity: Super Rare Attack: 3000 Defense: 2600 1 Tuner + 1 or more non-Tuner Gemini Monsters Once per turn

Sinister Serpent [LCYW-EN154] Secret Rare Tournament Pack 6 Set: Soul of the DuelistSet: Legendary Collection 3: Yugi's World Card type: Effect Monster Rarity: Secret Rare Attack: 300 Defense: 250 During your Standby Phase, if this card is in your Graveyard: You can add it to your hand.