[Balance] Trinkets for Ragnaros 10 heroic

[Lyyz]

Depending for Rune of Zeth (Reputation) and Theralions Mirror... dunno if this comb is good @ ragg

Available trinkets:

DM Card
Mirror
Sorrowsong
Rune of Zeth
(Alchemists Stone)

What do you think is the best combination?

[lappe]

DM card
Sorrowsong (for last 2 phases, theralion for overall dmg)