Tier 1 (Level 1)
Waypoint (Q)
Town Portal duration and cooldown are increased by
10 seconds.
Book of Intelligence (W)
Dropping a Book of Knowledge will reveal enemies in its radius for
1 second. When a hero is revealed, restore
1 charge.
Venerable Wisdom (E)
Identify cooldown is reduced by
12 seconds.
Bribe (Active)
Enemy Minions killed near you grant a stack of Bribe. Use
20 stacks to bribe a Mercenary, instantly defeating them. Does not work on Bosses. Maximum of
100 stacks. If a camp is defeated entirely with Bribe, the camp respawns
50% faster.
Tier 2 (Level 4)
Book of Stamina (W)
Book of Knowledge lasts until destroyed.
Book of Vision (W)
Book of Knowledge has larger vision radius.
Tal Rasha's Insight (E)
Identified hero is also revealed for
8 seconds.
Banish Demon
Auto attacks instantly defeat minions.
Tier 3 (Level 7)
Book of Strength (W)
Allies in the Book radius gain
25% increased damage.
Book of Dexterity (W)
Allies in the Book radius gain
20% increased movement speed.
Book of Vitality (W)
Allies in the Book radius gain
75% increased health regeneration.
Book of Intelligence (W)
Allies in the Book radius gain
25% increased ability power.
Potion of Rejuvenation (Active)
Spawn a neutral health globe.
Tier 5 (Level 13)
Tome of Town Portal (Q)
Town Portal has
2 charges, and Deckard Cain no longer goes through immediately.
Cain's Lost Satchel (W)
Book of Knowledge gains
2 charges.
Tome of Identify (E)
Identify has
2 charges.
Tier 6 (Level 16)
Expulsive Portal (Q)
Town Portal knocks back enemies when cast.
Demonic Portal (Q)
Town Portal spawns a demon.
Find Weakness (E)
Identified hero is vulnerable for
4 seconds, taking
25% increased damage.
Stunning Wisdom (E)
Identify stuns the target for
0.5 seconds.
Tier 7 (Level 20)
Everywhere I Go (R)
Darkness Follows brings more, stronger demons.
Hello, My Friends (R)
Stay Awhile and Listen has an increased area of effect.
Quite a Treasure (R)
Horadric Cube gem spawn chance increased to
80%.
There and Back Again (Q)
Can return through the Town Portal to the location it was cast.
Fire Bolt (Active)
Shoot a slow moving Fire Bolt that deals
162 (+4% per level) damage.
And why he have novas bribe-Active?
It's not on B because other heroes can use it, which means it needs a mana cost and cooldown, which would be pretty terrible for B. Also, it's a much quicker cast than B. Deckard Cain players wouldn't B often, but if they get stunned out of casting Town Portal and don't die, or just wanted to save the charge for a better moment than refilling mana, it would still come up.
He has Bribe (not Nova's, just generic) so he can opt into a little more utility, since he brings so little to a team fight.
This is Novas bribe. It didnt exist a generic bribe anymore. All bribes of the existing heroes have different versions.