Its second attack, Obsidian, is even stronger because it can thoroughly disrupt the bench setup of other Stage 2 decks
You can read the room and decide which one to cast
Luckily for us, Solphim, Mayhem Dominus only doubles damage dealt to opponents, so an activation off Hidetsugu will hit us for half our life, but annihilate all other opponents on the spot
Foil-Stamped Signature Art Card replaces Art Card in 10% of Set Boosters
Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.) Casting a card by using its retrace ability works just like casting any other spell, with two exceptions: You're casting it from your graveyard rather than your hand, and you must discard a land card in addition to any other costs
Youre placing an opponents Character at the bottom of the deck, so KO immunity doesnt work here