butterfree pokemon card price V & Vmax - Darkness Ablaze - Ultra Rare Lot Whirlwind Your opponent switches their Active Pokemon with 1 of their Benched Pokemon 60 Butterfree #34 Prices | Pokemon

Create a separate stack of chase cards to sell them one at a time

This means you can pay more mana to flip her back, then do so again to take another turn

TCGPlayer is currently your best bet since you can look at a ton of card stores

The shop features a few binder covers, like the Eevee Evolution binder cover in the picture above (though that specific binder cover is actually free.) As well as a few other items that require specific currencies from events

By using cards like Change The Equation and Negate to counter spells, and Marshal of Zhalfir and Protocol Knight to tap potential blockers down, you can keep the way open for your army to attack unimpeded