Aesi, Tyrant of Gyre Strait is a six mana Blue and Green 5/5 that not only lets you play an extra Land every turn, but also lets you draw a card whenever a Land enters under your control
She may not be tutorable with my commander, but shes just too good to resist
The idea here is to bring back dorks with ETB removal abilities like Ravenous Chupacabra, card flow like Phyrexian Rager, and discard like Liliana's Specter
They have the very rare Meld mechanic, where you can pay five mana to fuse them together if theyre both on the battlefield
You gain two life if Merchant Ship isnt blocked
40 Bolts and 20 Mountains is lazy, Sligh is named after Paul Sligh and has nothing to do with the deck, red deck wins only works if you win, and mono-red aggro is straight-up lame