Yellow Dragon Ninja [SHVA-EN013] Secret Rare Yami yugi also all LIGHT monsters on

also all LIGHT monsters on the field lose 400 ATK/DEF

You can only use this effect of "Mekk-Knight Blue Sky" once per turn

This ATK decrease lasts until the end of this turn

You can only use this effect of “Mana Dragon Zirnitron” once per turn

Set: Starter Deck: Codebreaker Card type: Quick Play Spell Rarity: Common Special Summon 4 "Sheep Tokens" (Beast/EARTH/Level 1/ATK 0/DEF 0) in Defense Position

Yellow Dragon Ninja [SHVA-EN013] Secret Rare Yami yugi also all LIGHT monsters onSet: Shadows in Valhalla Card type: Effect Monster Rarity: Secret Rare Attack: 3000 Defense: 1500 Cannot be Special Summoned, except with the effect of a "Ninja" monster or "Ninjitsu Art" card. Once per turn (Quick Effect): You can send 1 "Ninja" monster and 1 "Ninjitsu Art" card from your hand and or face up field to the GY, then target up to 2 Spells Traps on the field; destroy them.