The key advantage is combining removal, sacrifice, and commander damage in a single threat
These decks are often known for their resiliency and their ease of accessing powerful cards through the utilization of reanimation effects
Ive included a few cards with activated abilities that can take advantage of the WUBRG mana burst from Rainbows activated ability, but mostly Im using it as a way to draw an extra card and to cast a big splashy spell ahead of curve you know, like a green-based deck does all the time
With Expert Belt (), attacks like Deafen () and Second Strike () become very powerful attacks
4 Discreet Retreat Ramps And Card Draw For Outlaws The blue-red-black color trio isn't exactly known for mana acceleration, though Treasure tokens shore up that weakness to some extent
Any soldier has the potential to be a modal card in the deck (function A + adding to the soldier count for Myrel to double)