"Joe Slucher" (15)
When Azra Bladeseeker enters the battlefield, each player on your team may discard a card, then each player who discarded a card this way draws a card.
Target creature gets +2/+1 until end of turn. If it's legendary, it also gains lifelink until end of turn.
Lifelink
When Bloodline Necromancer enters the battlefield, you may return target Vampire or Wizard creature card from your graveyard to the battlefield.
Each player puts the top four cards of their library into their graveyard. Return up to two instant and/or sorcery cards from your graveyard to your hand. Exile Bond of Insight.
As long as you've surveilled this turn, Darkblade Agent has deathtouch and "Whenever this creature deals combat damage to a player, you draw a card."
Enchant creature
Enchanted creature can't block, and its activated abilities can't be activated.
Fiery Finish deals 7 damage to target creature.
Deathtouch
Haste (This creature can attack and as soon as it comes under your control.)
Haste
Lieutenant — At the beginning of combat on your turn, if you control your commander, create a 1/1 colorless Thopter artifact creature token with flying. That token gains haste until end of turn.
Menace
At the beginning of your end step, put a bounty counter on target creature an opponent controls. For as long as that creature has a bounty counter on it, it has "When this creature dies, each opponent draws a card and gains 2 life."
Return target permanent you control to its owner's hand.
When Sun-Blessed Mount enters the battlefield, you may search your library and/or graveyard for a card named Huatli, Dinosaur Knight, reveal it, then put it into your hand. If you searched your library this way, shuffle it.
Target opponent reveals their hand. You choose a nonland card from it. That player discards that card.
Amass 1. (Put a +1/+1 counter on an Army you control. If you don't control one, create a 0/0 black Zombie Army creature token first.)