I love the addition of dragons, but right now they feel a bit weak and only contribute to some kind of support or vanity. For a heavy price of 6talent Points and in draft mode, your whole early drafts, i would like to have a dragon tame centric build.
E.g.:
Dragoon:
-If you have a Speer equipt, Learn Dragon Charge which lets you and your Dragon charge at the target, deal elemental damage (based on your dragon brood) and stun the target.
Dragonrider:
-If you have an Flying or Elder dragon, lets you mount your dragon, removing your pet as entity but increasing your attackspeed/damage and movement speed...also your outdoor out of combat movementspeed (adapteds to your riding skill)
-Nefarians expiriments
Casting a spell akin to your tamed dragons brood element (like Black = shadow, Green = Nature...etc.) Grants you a stack of "forbidden knowlegde" increasing your casting speed and mana cost by 1% for 5 secs, stacking 50-times. But also reducing your tamed pets attackspeed by 1%. When you reach 50stacks, killing your pet and transforming you into a Drakonid increasing your spelldamage for the representive element by 100% for 20 seconds.
Those are just some examples, not to taken for face value