Gem-Knight Sardonyx [HA07-EN001] Super Rare Battle Pack Tournament Prize Cards While this card is face-up

While this card is face-up on the field and you control a "Ninja" monster

Set: Astral Pack 7 Card type: Continuous Spell Rarity: Super Rare Change all face-up Level 4 or higher monsters to Defense Position

You can only activate 1 "Dinomist Charge" per turn

also that target's effects are negated

Set: Dark Saviors Card type: Effect Monster Rarity: Super Rare Attack: 1700 Defense: 1000 When this card is Normal Summoned: You can Special Summon 1 "Des Dendle" from your hand

Gem-Knight Sardonyx [HA07-EN001] Super Rare Battle Pack Tournament Prize Cards While this card is face-upSet: Hidden Arsenal 7: Knight of Stars Card type: Gemini Monster Rarity: Super Rare Attack: 1800 Defense: 900 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 become an Effect Monster with this effect. When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can add 1 "Gem Knight" card from your Deck to