Forgotten Cave [Mystery Booster] Phyrexian Demon you can select 1 "Synchron"

you can select 1 "Synchron" Monster in your Graveyard and Special Summon it

you take no battle damage

Set: Legendary Collection 5D's Card type: Synchro/Effect Monster Rarity: Super Rare Attack: 2600 Defense: 2600 1 Fiend-Type Tuner + 1 or more non-Tuner monsters When this card declares an attack: You can switch the current ATK and DEF of all face-up monsters your opponent controls

Set: Sword & Shield: Evolving Skies Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Base Set Unlimited Type: Basic Energy Rarity: Common

Forgotten Cave [Mystery Booster] Phyrexian Demon you can select 1 "Synchron"Set: Mystery Booster Type: Land Rarity: Common Forgotten Cave enters the battlefield tapped. {T}: Add {R}. Cycling {R} ({R}, Discard this card: Draw a card.)