Dark End Dragon [RYMP-EN066] Super Rare Cyberse When a face-up monster you

When a face-up monster you control is flipped face-down

Set: Legacy of Darkness Card type: Fusion/Effect Monster Rarity: Super Rare Attack: 2000 Defense: 1200 "Possessed Dark Soul" + "Frontier Wiseman" This monster can only be Fusion Summoned by the above Fusion Material Monsters

Whosoever breaks this seal will know infinite power

If a monster is Fusion Summoned while you control this monster (except during the Damage Step): You can discard 1 card

Set: Shadows in Valhalla Card type: Effect Monster Rarity: Secret Rare Attack: 1800 Defense: 2000 Unaffected by your opponent's Spell effects

Dark End Dragon [RYMP-EN066] Super Rare Cyberse When a face-up monster youSet: Ra Yellow Mega Pack Card type: Synchro Effect Monster Rarity: Super Rare Attack: 2600 Defense: 2100 1 Tuner + 1 or more non Tuner DARK monsters Once per turn: You can target 1 monster your opponent controls; this card loses 500 ATK and DEF, and you send that target to the Graveyard.