Quelques nouvelles cartes et info en provenance du Pax East (source) :

Demonlord of Ashmouth

Creature — Demon (?)

Flying, undying
When Demonlord of Ashmouth enters the battlefield, exile it unless you sacrifice a creature.

5/4



Silverblade Paladin

Creature — Human Knight Rare

Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired as long as you control both of them.)
As long as Silverblade Paladin is paired with another creature, both creatures have double strike.

2/2



Restoration Angel

Creature — Angel Rare

Flash
Flying
When Restoration Angel enters the battlefield, you may exile target non-angel creature you control then return that creature to the battlefield under your control.

3/4



Sigarda, Host of Herons

Legendary Creature — Angel Mythic Rare

Flying, hexproof
Spells and abilities your opponents control can't cause you to sacrifice permanents.

5/5



Thunderous Wrath

Instant Unco

Thunderous Wrath deals 5 damage to target creature or player. Miracle (You may cast this card for its Miracle cost when you draw it if it's the first card you drew this turn)



Voilà ! Donc deux nouvelles capacités : Soulbond qui permet de lier par paire des créatures (au moins) et Miracle qui permet de jouer un sort à sa pioche (si c'est le premier sort pioché). La capacité survivante du bloc est la Survivance (:awyeah

Sinon l'on apprend que l'on aura plusieurs anges légendaires, probablement 3 autres qu'Avacyn vu que l'on apprend également qu'elle aura 3 messagers. Ceux-ci semblent déborder du blanc.