Grandmaster of the Six Samurai [STON-EN000] Secret Rare Dark Saviors You can only use this

You can only use this effect of "Super Cocoon of Evolution" once per turn

Set: Anniversary Pack Card type: Normal Monster Rarity: Ultra Rare Attack: 2500 Defense: 1200

You can then Set 1 Spell or Trap Card from your hand

and you send that target to the Graveyard

Grandmaster of the Six Samurai [STON-EN000] Secret Rare Dark Saviors You can only use thisSet: Strike of Neos Card type: Effect Monster Rarity: Secret Rare Attack: 2100 Defense: 800 You can only have 1 "Grandmaster of the Six Samurai" monster on your side of the field. While you control a face up "Six Samurai" monster, you can Special Summon this card from your hand. When this card is destroyed by your opponent's card effect, add 1 "Six Samurai" monster from your Graveyard to your hand.