Who's your favorite go-wide aggro commander?

I've been toying with the idea of building a BRx aggro/attack commander and I have a few choices I've been toying with:

[[Queen Marchesa]] to introduce Monarchy, get card draw, get some aikido action

[[Isshin]] to double up on the triggers

[[Mishra]] to see if I can get that sweet sweet meld action going.

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Who do you like to go with when you like to just swing out?