Tarkir Charm

Target creature gains haste until end of turn. It can't be blocked this turn except by Vehicles or by creatures with haste. Fuse (You may cast one or both halves of this card from your hand.)

T: Add one mana of any color in your commander's color identity. If you control a Command Tower and a Command Power Plant, add two mana of any color in your commander's color identity instead.

T, Sacrifice an artifact: Add an amount of R equal to the sacrificed artifact's mana value.

T: Add C. If you're in a city that starts with an A, instead add one mana of any color.

Enchant nonland permanent. Enchanted permanent is a Sol Ring. (It's no longer anything else.)

Whenever a card is exiled because it was warped, put three time counters on it. It gains suspend.

When Illuminating Detective enters the battlefield, each of your opponents reveal all of their commanders. If their commanders were already revealed, put a flying counter on this creature.

Changeling (This card is every creature type.) As the game begins, if this creature is your commander, choose two creature types. For the rest of the game, treat those two types like they're the same among your creatures and creature cards everywhere. 3, T: Choose a creature type. Draw a card for each creature you control of that type.