Skull Dice [EDS-003] Secret Rare Starter Deck 02 when a Special Summoned monster

when a Special Summoned monster activates its effect while you have a "Shaddoll" card in your hand: You can negate the activation

Video Game Promotional Cards Card type: Field Spell Rarity: Ultra Rare All face-up Beast-Type monsters you control gain 100 ATK for each monster in your Graveyard

You must control another "Six Samurai" monster with a different name to activate and to resolve this effect

You can only use each effect of "Odd-Eyes Vortex Dragon" once per turn

Skull Dice [EDS-003] Secret Rare Starter Deck 02 when a Special Summoned monsterSet: Eternal Duelist Soul Card type: Normal Trap Rarity: Secret Rare Roll 1 six sided die. The result is multiplied by 100 points and subtracted from the ATK and DEF of all monsters in your opponent's control until the end of your turn. Monsters summoned after this card's activation are excluded.