Hearthstone Druid Rank 4 Deck

Hearthstone Druid Rank 4 Deck by lokwin

update: -1 starfire / -1 healing touch + Acolyte of Pain x2 (testing that but would love comments on this, i thought i needed at least two 3drop minions and/or more carddraw)

Spells:

Innervate x2
Claw x2
Wrath x2
Healing Touch x1
Swipe x2
Starfall x2
Starfire x1

Minions:

Faerie Dragon x2
Novice Engineer x2
Acolyte of Pain x2
Big Game Hunter x1
Keeper of the Grove x2
Druid of the Claw x2
Ancient of Lore x1
Ancient of War x2

Legendary minions:

Bloodmage Thalnos*
Sylvanas Windrunner*
Ragnaros the Firelord*
Ysera*

i reached rank 4 after playing this deck for 2 days now. no i am kinda stuck or i am not good enough for rank 1-3 (if it is not the deck).

what do you think and what you like/dislike?
which improvements would you make? for reaching rank 1-3!