Vivid doesn't count the lands
Just that, vivid mechanic doesen't count the color of the lands.
Land should count since it is also a permanent with color, but it doesn't...
1
vote
-
Rezzahan#77802
commented
Lands are colorless. Of course they do not count when counting colors.
An object's colors are derived from the colored mana symbols in its mana cost, its color indicators if it has any, and effects that set/change its colors. Lands usually have none of those.