shroomish pokemon cards and Breloom Card Lot - 24 Pokémon Hit Points40 HP Form Pokemon EX Ruby & Sapphire

Except not really, because this treasure-making monster is such an obvious upgrade to a Prosper deck, appearing in 85% of EDHREC lists

Because the creature always refunds you the card no matter how it dies, your opponent is heavily disincentivized to trade with anything blitzing at them

#14 It seems related but this frequently seems to cause the client to become unresponsive during sideboarding

When you target me, I respond with some protection

Often flickered out to repeat the effect, the resulting Mana Gap is usually insurmountable, and Sylvan Primordial is yet another example of a card which looks fun for the builder but makes games repetitive