Ambush Viperutility$0.24A cheap green flash creature that can appear at instant speed and trade up in combat. It fills the same surprise-blocker role as Pouncing Cheetah.
Brinebarrow Intruderutility$0.13A low-cost flash creature that can be deployed at instant speed for combat tricks and surprise interaction. It plays a similar tactical role, though it is blue instead of green.
Crocodile of the Crossingutility$0.06A green creature with haste-like surprise pressure that functions as an aggressive combat trick creature. It is not flash, but serves a similar tempo role in creature decks.
Yeva, Nature's Heraldutility$0.98A green flash creature that gives your other green creatures flash, reinforcing the same instant-speed creature play pattern. It is a stronger build-around version of the same effect family.
Vivien, Monsters' Advocateutility$2.41This card enables creatures to be played at instant speed from the top of the library, supporting the same flash-style tempo plan. It is far more expensive, but pushes the same game pattern in green.
Scout the Borderscard_draw$0.04Not a flash creature, but a green low-cost card that helps find creatures and keep your hand stocked for creature-centric play. It is a budget-friendly value option for green creature decks.
Collected Companyutility$2.49A premier instant-speed creature deployment spell that creates the same surprise board presence flash creatures do. It is a much stronger upgrade in decks built around creatures under four mana.
Wolfir Avengerutility$0.15A green flash creature with regeneration that can ambush attackers or survive combat. It closely matches the combat trick and ambush function of Pouncing Cheetah.