Not entering, some good ideas here:/
Archer: Hawkeye Power Shooting
AUTO attack will do 20% more damage and have a 5% extra chance to cirt.
Buff lasts 8 seconds, and when maxed, arrows will be shot at 100% accuracy.

Enhanced Power Shooting
Buff- Allows all skills and AUTO attacks to have 1m extra range for 10 seconds.

Mage: Mana Drain
Attacks opponent's mana, similar to Heart Drain.

Poison Mushroom
When used, a little green cloud of 6m radius is summoned and lasts for 5seconds, or can be destroyed by heal/scream/stomp.

Bear: Warrior's Will-PVE ONLY
This skill allows all warrior skills to be-undodgeable for 10 seconds.

Iron Defense Technique
This buff allows bear to not be affected by any sort of knockback, stun, root, freeze, etc for 15 seconds.
The bear will have 10% extra defense when this skill is activated.

All-Class Skills

True Endurance-PVE ONLY
-Buff that lasts 3 seconds and allows all skills to have no cooldown.

Call of Awakening-PVE ONLY
-Requires 75% mana to be used.
-Summon your true power in defending your party.
-Can only be used when in a full party.
Does 500% damage on entire screen.
-Cannot be used while on anything more than 2x damage elixirs.
-Every attack is critical.
-10% extra dodge and 20 armor added for 15 seconds.
-Can only be used twice per run and has a one minute cooldown.
Learned at level 55.