New skills/mechanics for wyvern form

1) "Raise Wings"

Basically Raise Shield but with wings, in this case protecting mainly against projectiles, lower stun threshold against melee attacks in comparison to Raise Shield

2) "On gold pickup" mechanic, either from an unique or a regular skill, basically when picking gold from the ground you could generate either rage, health/mana or something else, just for the fantasy of "dragons" loving gold

3) A poison or chaos skill similar to Rolling Magma and/or Oil Barrage, basically acid from the gutter that is able to corrode on contact

I'll add one to your list.

4) New keystone called "Frost Wyrm." Frost Wyrm is similar to Blackflame Covenant and for players who love the thematic feel of wyvern breath attacks but want to lean into cold damage instead of fire.

New Keystone: Frost Wyrm

* Wyvern's Flame Breath skill is converted to Freezing Breath
* Converts 100% of Physical damage to Cold damage