In Endgame content, my main is now a i104 BLM, and when I pull of a Double or Triple Flare and 3+ Mobs combined with Raging Strikes, the PLD should make sure he depleted his full Mana Pool, or else, Healer should know i get squished ^^

In pre-50 the BLM is not AS dangerous to pull of hate, as the optimal rotation isnt available yet... most problems are tanks which are not equiped for that dungeon, as Tanks usually should have the best Gear of all to make his life easier...

In pre-50 DDs should be aware of this, and should watch the aggro bar for themselfes...