Competitive Jund Midrange.
Wincons:
Arlinn Kord
produces tokens, gives buffs to a single or multiple creatures, has a removal minus, and has an ultimate that basically makes your creatures unblockable.
Kalitas, Traitor of Ghet everyone knows how good this card is, it blocks, it gains you life, and it gives you a creature whenever a creature our opponent controls dies.
Soul Swallower
is our primary wincon. Chances are, we will have Delirium active, and it will grow bigger and bigger.
Removal Package:
Dead Weight Debilitating Injury saw some standard play back in Khans, and this is the same thing for 1 less mana. It kills Den Protector, and multiple other 1 and 2 drops, not to mention having some nice synergy with
Skin Invasion
Sinister Concoction
After triggering its ability, it is unconditional removal. the only thing in the ability that matters to us is the loss of 1 life, which
Pulse of Murasa
and Kalitas, Traitor of Ghet the other effects just help us trigger Delirium.
Lightning Axe deals 5 damage to target creature and helps us trigger Delirium, not much else to say.
To the Slaughter gets around hexproof and indestructible, and can hit planeswalkers. It is also very likely to have Delirium triggered.
One drops
Village Messenger
1/1 for 1 with haste, very likely to transform on the first turn.
Skin Invasion
forces our opponent to attack into blockers, and gives us a 3/4 in exchange
Traverse the Ulvenwald helps us mana fix and with Delirium, Tutors up our wincons.
Groundskeeper puts lands from our graveyard to our hand.
Two drops
Deathcap Cultivator
mana ramp, very likely to have deathtouch midgame
Duskwatch Recruiter
with this card, we can go three cards deep to find a creature, and when this card transforms, our creatures become cheaper.
Three and Four drops
Pulse of Murasa
gets a wincon from our graveyard and gains of 6 life, which is a helpful buffer against aggro.
Elusive Tormentor
4/4 for 4, enables Delirium and evades Removal, you can't get much better than that.
Sideboard
Avacyn's Judgment deals with wide boards and tokens.
Duress gives us info about our opponents hand and disrupts them
Transgress the Mind read Duress
Naturalize Deals with pesky enchantments and artifacts
Plummet
Flying isn't our friend, so we need a way to deal with it
