Your J-Ruler gains Swiftness.
: Until end of turn, if your J-Ruler would deal damage, it deals that much +200 instead. If your J-Ruler is "Melgis, the One Charmed by the Demon Sword", it gains Imperishable until end of turn and you may pay less to play its God's Art abilities this turn.
Banish a resonator: Recover this card.
Discard another card named "Laevateinn, the Demon Sword": Produce .
Banish this card: Your J-Ruler gains Imperishable until end of turn.