San Diego Comic-Con 2016

[+1]: Until end of turn, Gideon becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker. Prevent all damage that would be dealt to him this turn. [0]: Create a 2/2 white Knight Ally creature token. [−4]: You get an emblem with "Creatures you control get +1/+1."

[+1]: Scry 1, then draw a card. [−2]: Return target creature to its owner's hand. [−8]: You get an emblem with "Whenever an opponent casts their first spell each turn, counter that spell."

[+1]: Up to one target creature gets -2/-1 until your next turn. [−2]: Mill two cards, then you may return a creature card from your graveyard to your hand. [−7]: You get an emblem with "At the beginning of your end step, create X 2/2 black Zombie creature tokens, where X is two plus the number of Zombies you control."

[+1]: Create two 3/1 red Elemental creature tokens with haste. Exile them at the beginning of the next end step. [0]: Discard all the cards in your hand, then draw that many cards plus one. [−X]: Chandra deals X damage to each creature.

[+1]: Create a 0/1 green Plant creature token. [−2]: Put a +1/+1 counter on each creature you control. [−7]: You gain X life and draw X cards, where X is the number of lands you control.