Text (PC): All Forests and all Saprolings are 1/1 green Saproling creatures and Forest lands in addition to their other types.
Each Forest and Saproling is both a creature and a land, and it has land subtype Forest and creature subtype Saproling. [Planar Chaos FAQ 2006/12/13]
The effect ends when this card leaves play. [Planar Chaos FAQ 2006/12/13]
Forests that come into play while this card is in play enter play as land creatures. They will have summoning sickness. [Planar Chaos FAQ 2006/12/13]
Saprolings in play have the ability "{Tap}: Add {G} to your mana pool.". [Planar Chaos FAQ 2006/12/13]
Saprolings in play are Forests but they are not basic lands. [Planar Chaos FAQ 2006/12/13]
With this card in play, Mistform Ultimus is a Legendary 1/1 green land creature that has land type Forest and all creature types. [Planar Chaos FAQ 2006/12/13]
