Chthonian Emperor Dragon [TAEV-EN019] Ultimate Rare Legendary Collection 2 you can Special Summon 1

you can Special Summon 1 "Jurrac" monster with 1700 or less ATK from your Deck

Set: Speed Duel: Arena of Lost Souls Card type: Quick Play Spell Rarity: Ultra Rare Pay 500 LP

Set: XY: BREAKthrough Type: Fighting Rarity: Promo Retreat cost: Colorless

if this card is the only monster on your side of the field

Chthonian Emperor Dragon [TAEV-EN019] Ultimate Rare Legendary Collection 2 you can Special Summon 1Set: Tactical Evolution Card type: Gemini Monster Rarity: Ultimate Rare Attack: 2400 Defense: 1500 This card is treated as a Normal Monster while face up on the field or in the Graveyard. While this card is face up on the field, you can Normal Summon it to have it be treated as an Effect Monster with this effect: This card can attack twice during the same Battle Phase.