How many people does it take to do MC these days? What are the shardable purples worth these days? I figure 10 people @ level 70 can clear MC?

Maybe 2 boxers could get together and with a single tank and some coordinated AoE / DD......

I don't see why not.

Ragnaros only has about 1 Million HP.

So... 10 people @ 1k sustained DPS = 10k / sec.... 100 seconds give or take to down him. Should be doable before the Suns come up.

At least in theory Not sure how well stuff scales at 70. Rag is still a "skull" boss.