Boon Satyr

Flash and bestow together solve a problem aggressive green almost never gets to solve: how to keep mana up without committing the turn. Hold it as a flash 4/2 to ambush an attacker, and you have spent reactive mana on a body. Hold it and no threat appears, and the same card becomes a +4/+2 aura at the end of an opponent's turn or in response to removal, so the mana was never stranded. That double-billing is what the two keywords buy you. Bestow gives the spell a resilience a normal creature lacks: stapled to something you already control, it survives a board wipe by leaving the Satyr behind when the host dies, peeling back into a standalone 4/2 rather than dying with it. Flash lets it arrive on the turn you choose instead of the predictable one. The 4/2 body is the price of all that optionality, a glass cannon that trades poorly and dies to almost anything, which is precisely why the aura mode matters: the +4/+2 threatens lethal while sidestepping the fragility, and removal aimed at the enchanted creature returns a creature instead of granting a clean two-for-one. It reads as a midrange value piece but plays as a tempo trap, and the tension between those modes (which one you commit to, and when) is the decision the card keeps asking of you.