Dealing with Eclipse to increase Moonkin dps

[Mokoi]

What I realy lack is a shaman who gives my team the heroism buff, which would increase boss dps quite a lot, but for this I would have to level and gear my lvl70 shaman and replace my 2000sp-holy-priest, which currently I don'T see me doing.

So dump your frost mage for an elemental shaman. Boosts the boomkins DPS (which the frost mage doesn't in SP) as well.

The SP your other casters get as well as your healer, well outweighs the extra DPS your mage MIGHT do over an elemental shaman.

I see your point with the +5 crit debuff though, I use my dest lock for that and I sure would miss it.

Totem of Wrath also applies a crit debuff, and does not fall off when the mage is CCd or otherwise unable to reapply. Also, it is applied before the fight starts, and does not require several casts to gain full benefit, very useful for bosses where burning him down asap is a problem.. and lets not forget.. shamans have Heroism, Ankh, Heals, Totems, resses, etc etc.