you may play exiled cards mtg Expressive Iteration - The Brothers' War Commander #125 (English) Rules Text: exile the top,

Also, Mercenary is a relevant creature type

Partner (You can have two commanders if both have partner.) Whenever one or more Pirates you control deal damage to your opponents, exile the top card of each of those opponents' libraries

Sagas are here as transforming DFCs

I like Unnatural Selection in this deck for the ability to turn another players creatures into Slivers, either as a combo with Sliver Overlord or, if you need to help one player take down another player, by letting his creatures take advantage of sharing the pile of Slivers abilities

You can find them in many returning treatments, too

Wrap Up Dragon Tempest | Illustration by Willian Murai Dragons are one of Magics premiere creature types and they offer a variety of different playstyles