You could use the type switch with its Empathic Healing, allowing you to recover your benched Pokmon
The Ancient One One blue, one black, Legendary Creature - Spirit God - 8/8 - Mythic Rare Descend 8 The Ancient One cant attack or block unless there are eight or more permanent cards in your graveyard
For the purpose of my mono-color lists, I want the cards to actually be draws to play their respective color, so Porcelain Legionnaire doesnt quite fit the bill, but its absolutely worth mentioning today
This damage can be split up between up to eight targets, though, so you can easily wipe out a couple of your opponent's creatures with this ability alone
But these are expensive and fragile spells so having enough of a controlling and tempo game going is key
Sometimes, they won't decide their colors until halfway through the draft