Spirit Caller [AST-075] Common Labyrinth of Nightmare Set: Duel Terminal 7 Card

Set: Duel Terminal 7 Card type: Effect Monster Rarity: Ultra Rare Attack: 3600 Defense: 3400 Cannot be Normal Summoned/Set

Set: Crimson Crisis Card type: Equip Spell Rarity: Rare Equip only to a Warrior-Type monster that is the only monster you control

Set: Gold Series 3 Card type: Effect Monster Rarity: Common Attack: 500 Defense: 800 FLIP: Change all face-up Reptile-Type "Worm" monsters you control to face-down Defense Position

You can only use this effect of "Euler's Circuit" once per turn

you can destroy this card instead

Spirit Caller [AST-075] Common Labyrinth of Nightmare Set: Duel Terminal 7 CardSet: Ancient Sanctuary Card type: Effect Monster Rarity: Common Attack: 1000 Defense: 1000 FLIP: You can Special Summon 1 Level 3 or lower Normal Monster from your Graveyard to your side of the field.