Sky Striker Mecha - Widow Anchor [DASA-EN034] Secret Rare P-031 You can only use each

You can only use each effect of "Helmer

Set: Shadows in Valhalla Card type: Synchro/Effect Monster Rarity: Secret Rare Attack: 2200 Defense: 200 1 Tuner + 1+ non-Tuner monsters If this card is Synchro Summoned: You can return all Rank 4 Xyz Monsters on the field to the Extra Deck

except "Predaplant Ophrys Scorpio"

1 Abundance

Sky Striker Mecha - Widow Anchor [DASA-EN034] Secret Rare P-031 You can only use eachSet: Dark Saviors Card type: Quick Play Spell Rarity: Secret Rare If you control no monsters in your Main Monster Zones: Target 1 Effect Monster on the field; negate that face up monster's effects until the end of this turn, then, if you have 3 or more Spells in your GY, you can take control of that monster until the End Phase.