Holo-Flora is a cheaper, but limited version of Flourish which is only usable by Grass Knuckles and Chompzilla. You can either use this in the early-game to gain a head start, or boost Bananasaurus Rex in the mid to late-game.
However, watch out for Quickdraw Con Man, as this superpower will force you to take 2 Bullseye damage for each Quickdraw Con Man if used.
Against
You cannot do much to counter this card, since it is a trick. However, Telepathy or Fun-Dead Raiser can nullify your card disadvantage, allowing you to catch up with the plant hero. Alternatively, you can play threatening zombies like Unlife of the Party or Mini-Ninja on the first turn to discourage this card from being played early. Quickdraw Con Man is the best option, forcing your opponent to take 2 damage per Quickdraw Con Man.
Gallery
Holo-Flora's statistics
Holo-Flora's statistics after being Conjuired by Bird of Paradise
Holo Flora's card
Holo-Flora being played, note that it costs 3 sun due to Defensive End's ability
Holo-Flora's card image
HD Holo-Flora
Old
Holo-Flora's animated statistics
Holo-Flora's silhouette
The player receiving Holo-Flora from a premium pack
Trivia
Its design looks very similiar to Triplication, the only differences being the color and the 3D models.