lumineon v pokemon card - Brilliant Stars Pokémon 040/172 Water / 170 / Basic Card Text Pokemon Sword & Shield Brilliant

Ensuring you have the mana to cast your mighty dragons is crucial

Even cards like The Thirteenth Doctor that reward you for casting spells from anywhere other than your hand dont really work here, as most of these cards put them in your hand first

Ok Squall, SeeD Mercenary [Borderless] #402 (Magic Final Fantasy) Details Full Price Guide: Squall, SeeD Mercenary [Borderless] #402 (Magic Final Fantasy) All prices are the current market price

This attack requires 3 total energy, where two of them must be Fire Type energies

Not sure if the exact price is justified though

Might make opponents with non-disposable creatures think twice before attacking you (so it will probably not stop the Sheoldred deck you've mentioned)