Cryptid strategy ideas

Terrain

Woods: -1 movement, small defense bonus
Building: small defense bonus.
Mountain: -2 movement, small defense bonus, small attack bonus.
Water: impassable for most cryptids, except for aquatic, amphibian and maybe fliers?
Swamp: -2 movement
Plain: nothing

Cryptid ideas.

Sasquatch: melee tank. Average speed, but not hindered by woods, and gets a slight attack bonus in woods.

Frog man. Free movement in swamps and water, and gets a slight attack and defense bonus there.

Death worm: artillery. Slow and vulnerable, but can shoot lightning over long distances, and deals extra damage to fliers.

Chupacabras:balanced melee. Heals itself slightly when it does damage, and more every time it kills an enemy.

Mothman: flier. Instead of attacking, it can curse enemies. Cursed enemies suffer a large defense penalty until the end of their next turn.

Wendigo: melee tank. When any cryptid, enemy or ally, dies adjacent to wendigo, it heals itself a bit.

Goatman: decently fast melee attacker with meh defense. Gets an attack bonus while inside buildings, or attacking an enemy inside a building.

Jersey Devil. Flying glass cannon.

Flatwoods monster: shoots across one square. Doesn't deal a ton of damage, but targets become poisoned, and take a bit of damage every turn for one two three turns.


Important things we need to decide about the rules:
Is there a chance to miss? Critical hits?
RNG damage is dumb, see Battle for Wesnoth for proof.
Should cryptids have MP to activate their special moves, or do they just have a single active move, Fire Emblem Heroes style?