Foundations

Blanchwood Armor

Enchant creature
Enchanted creature gets +1/+1 for each Forest you control.

The Brothers' War

The List

Core Set 2019

Salvat 2011

"Before armor, there was bark. Before blades, there were thorns."
—Molimo, maro-sorcerer

Duels of the Planeswalkers

Tenth Edition

Ninth Edition

Enchant creature (Target a creature as you play this. This card comes into play attached to that creature.)
Enchanted creature gets +1/+1 for each Forest you control.

"There's never been a dwarven smith who could match the marvels that Gaea herself forges."
—Elvish champion

Eighth Edition

Enchanted creature gets +1/+1 for each Forest you control.

"There's never been a dwarven smith who could match the marvels that Gaea herself forges."
—The Elvish Champion

Seventh Edition

Enchanted creature gets +1/+1 for each forest you control.

"Braid her branches, life fulfilling Goddess loving, Goddess killing."
—Citanul chant

Urza's Saga

Enchanted creature gets +X/+X, where X is the number of forests you control.