Sinister Serpent [SDD-002] Secret Rare Fire [+10] Set: EX: Crystal Guardians Type:

Set: EX: Crystal Guardians Type: Metal Rarity: Common Retreat cost: Colorless

Set: Sword & Shield: Shining Fates Type: Metal Rarity: Ultra Rare Retreat cost: Colorless

You can return the monster destroyed with this effect to the top of its owner's Deck instead of sending it to the Graveyard

Set: Sun & Moon: Guardians Rising Type: Dragon Rarity: Secret Rare Retreat cost: Colorless

Special Summon 1 "Insect Monster Token" (Insect-Type/Eart/1 Star/ATK 100/DEF/ 100) in Attack Position on your side of the field at the end of each turn that this card destroys your opponent's Monster

Sinister Serpent [SDD-002] Secret Rare Fire [+10] Set: EX: Crystal Guardians Type:Set: Stairway to the Destined Duel Card type: Effect Monster Rarity: Secret Rare Attack: 300 Defense: 250 During your Standby Phase, if a "Sinister Serpent" is in your Graveyard, you can return the "Sinister Serpernt" to your hand.