Determined Iteration pairs well not only with Deadpool and The Master, but also with any other methods for making Deadpool tokens you might have - especially non-legendary clones that won't immediately die
In some ways, MTG is taking a leaf out of Pokemons playbook
Also, there are always ways to build decks in colours that dont make sense, there are a few Blue Aggro decks, but it isnt a common thing, and you shouldnt be trying to break the mould with your first deck
The only trade off it speed
Gothmog, Morgul Lieutenant Outside of amass decks, Gothmog, Morgul Lieutenants utility is as a deathtouch enabler thats easy on your wallet
It usually feels like it's hard to lose once you untap with Kalitas, Traitor of Ghet in play