I personally love the pairing we have there of the expensive six-mana Slurrk and the cheap Francisco, Fowl MarauderFrancisco, Fowl Marauder, but I know there will be a loud majority that would rather go with the more powerful pairing of Reyhan, Last of the AbzanReyhan, Last of the Abzan and another Partner that can provide extra colors like Krark, the ThumblessKrark, the Thumbless, Ishai, Ojutai DragonspeakerIshai, Ojutai Dragonspeaker, or Kraum, Ludevic's OpusKraum, Ludevic's Opus
If youre feeling fancy, you can use one of each guildgate (or an equivalent dual-colour land) instead
omer, Marshal of Rohan is a solid card on its own that can overperform within aggro and midrange creature builds
The Eleventh Doctor The Eleventh Doctor is meant to work in tandem with the Time Counter theme of the Timey Wimey deck