mtg shapeshifter commander deck Ur Dragon - Changeling Tribal Changeling (This creature is every creature type) MTG Secret Lair Commander Deck:

Then she can also just lead an equipment deck or auras or Voltron for all of it

Her Alliance ability grants ramp, card draw, or +1/+1 counters every time another creature enters the battlefield under your control - a flexible value machine that rewards go-wide decks and creature ETB chains alike

Tracker is all about giving you more things to spend mana on, it is just a nice side effect when you get to win the game by attacking with it

Jaheira, Friend of the Forest turns all your tokens into Moss Diamonds and Llanowar Elves, at least in terms of mana generation

Weve got to talk about the special conditions around this set

General Kreat, the Bolt unties both of these approaches in once card, giving you access to it repeatedly from the Command Zone