one piece card game uta TCG: Starter Deck (ST-16) [On Play] Add up to 1 red Character card other than [Uta] with a cost of 3 or less from your trash to your hand ONE PIECE Card Game Uta

Although possible in theory, I dont think MTG will ever get a sixth color

Any other themes are incidental or under-supported at best

Ward definitely helps against the enchantment removal that players are much more likely to main deck in this format, and you really need to be able to remove things, so it does its job well enough

In this case, Nalia de'Arnise is a big payoff, giving you card advantage, a pump for your creatures, and deathtouch

Bodyguard cards are a bit of a speciality of the steel ink type and, when exerted, force opposing characters to target them when challenging

They don't all have to be creatures, you can use treasure or food as well