Strongest classes for 1v1s and 1v1 arena idea for blackrock

Which classes do you think are strongest in duels or 1v1 arenas? Share youe opinion in comments

I would also like to give you an idea to create 1v1 arena ques
Thanks for reading:)

Udk/shp
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udk/ele sham

blood dk...

feral best 1v1 in arena

melees: Enhance are good if played correctly the only thing you can lose to is a good retri in arena 1v1.
DKs are really good too in 1v1.

Casters: Ele shamans and locks are sick.

1) On open field (no ability to LoS, limited kite/heal ability). ą) Melee vs melee : Ret , Unholy DK ( can go blood for gay duels), Feral. b) Melee vs caster. Enhancement, feral, DK, warrior.
c) Caster vs caster : Destro with succubus, affli, shadow pr d) Caster vs melee : Destro with succubus,, Ele, Frost mage.
2) In arena (ability to LoS, kite, heal). a) Melee vs melee : Ret, Feral, Sub (sometime and really RNG dependant) b) Melee vs caster. Enhancement, feral.
c) Caster vs Caster: Sp, Ele, Boomkin d) Caster vs Melee: Ele, Boomkin, Destro with succubus, Affli.

Spec listed in order best to worst.