1) What do you mean by mark?
2) The current list has 0 passive abilities. Any of those abilities would remove camouflage*.
*The momentum status (rather than skill) would not remove camouflage.
1)I mean the card cost, so the look consecutively, will change from 3 and a green card board to (E.G.) 3 with a fire card board.
2)How do you describe abilities implemented in the card with no activation?The abilities listed will only appear in the bottom of the card(the board bottom) and not on the wording space.
1)That is usually called their Element. (Marks generate quanta)
2)
A creature can only have 1 "active ability". Certain abilities are labeled "active abilities". If a creature gets a new "active ability" it will overwrite the old one with a few exceptions*. "Passive abilities" are all the abilities without the "active ability" label. There is a short list of "passive abilites"
#. All "activated abilities" are "active abilities" but some (half?) "active abilities" are not "activated". Active abilities" with activation costs are called activated abilities. "Active abilities" without activation costs do not have a standard name. Usual names are 'nonactivated active' or merely 'active'.
*Momentum will be replaced but have the status effect remain.
#Devourer
Voodoo
Airborne
Ranged
Singularity
Mutant
Poisonous
Undead
Mummy
Swarm
Obsession
3) You can have it grant active abilities if Camouflage were a passive ability. However Camouflage could not be an activated ability in this case.