Referencing Sharash, the Unyielding Also, blue should have a Lignify.

Nice card, but it's white in every way.

Baleful polymorph is blue; though?

i mean it makes it into a white creature type.

This wouldn't be printed in a normal color pie set cause of that, and that also means its not really Lignify which makes green stuff.

this could be red if you lost the 'countering' which is the only blue part of the card... because then you'd have an aura (red does those) and a red keyword... knight is decent enough in red that it could work.

In fact, that might be neat. A cycle of auras that turn things into creatures from an ally color.