Ice: Blizzard
Lightning: Thunderstorm
Fire: Inferno
Poison: Venom
The Wyvern is a highly sought-after massive flying dragon that can overpower most creatures it faces. The deadly Wyvern, which is only tamable by stealing and raising as a baby, can be found in four varieities — Fire, Ice, Lightning, and Poison — each of which have distinct attacks.

Name ideas for your Wyvern from ARK players.
Ice: Blizzard
Lightning: Thunderstorm
Fire: Inferno
Poison: Venom
Tree
Kye
Fire: Flame
Saudra
Igneel
Flame wrongly.
Ice: Stay Frosty
Lighting: Zeus
Cuddles
Acid for Poison, from Namingx
Hear me out, Dragon
For Male Poison: Kodoku
Venomfang for poison
If a red fire: Pyraxis
Draig coch/ welsh mythology red dragon
Fire: FlameTooth,Ice: FreezeWing, Poison: VenomClaw,Lightning: ThunderSpike
Black with blue fire Toothless
Aulduin-Skyrim reference
Revenger if green and lightning