the lost caverns of ixalan rare cards Magic: Gathering The Commander Deck Targete Magic Most Expensive Magic Lost Caverns

Consider copy spells like Narset's Reversal and Twincast for more value as well, though a single Time Warp is already enough to do some damage

Rating Score Card Name Card-Type Attribute Level Type ATK DEF Deck 9 18 Flower Cardian Lightflare Synchro Monster Effect Monster - 10 Warrior 5000 0 1 Tuner + 4 non-Tuner monstersOnce per turn, during either player's turn, when your opponent activates a Spell/Trap Card: You can negate the activation, and if you do, destroy that card

its ATK becomes 3000 until the end of this turn, also for the rest of this turn after this card resolves, other Spellcaster monsters you control cannot attack

Little long-term appeal aside from the lore and staples listed above