Since she's able to travel the halls more freely than survivors, she helps carry messages and supplies between multiple groups, giving each a better chance at obtaining the resources they need to survive
Florges Ability Flower Picking You may use this ability once during your turn when you play this card from your hand to evolve one of your Pokmon
Not only with its ex card, but also in how it's illustrated in all the Pokemon Pocket art
Other creatures like Venomcrawler and Taborax, Hope's Demise grow more powerful the more creatures drop
Either way, you cant go wrong with a playset of the Mythic Dragon for Standard with overlap for Pioneer and Commander
And since its a Tera Pokmon, it also wont take any damage while its on your Bench (but be careful of effects that place damage counters, like Dragapult exs Phantom Dive, since those will ignore this effect)