Up to two target creatures each get +1/+0 and gain first strike until end of turn.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Emerge (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's converted mana cost.)
When you cast this spell, target opponent loses 3 life and you gain 3 life.

Flying
, Discard two cards: Return Advanced Stitchwing from your graveyard to the battlefield tapped.

Alchemist's Greeting deals 4 damage to target creature.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Flying, deathtouch
Whenever Aurora of Emrakul attacks, each opponent loses 3 life.

Delirium — Backwoods Survivalists gets +1/+1 and has trample as long as there are four or more card types among cards in your graveyard.

Escalate (Pay this cost for each mode chosen beyond the first.)
Choose one or more —
• Target player gains 4 life.
• Untap up to two target creatures.
• Target opponent sacrifices an attacking creature.

At the beginning of combat on your turn, target creature you control gains double strike until end of turn.

Whenever you sacrifice another permanent, put a +1/+1 counter on Bloodbriar.

: Bold Impaler gets +2/+0 until end of turn.

Enchant creature
Enchanted creature gets +3/-3.

Escalate (Pay this cost for each mode chosen beyond the first.)
Choose one or both —
• Creatures you control get +2/+0 until end of turn.
• Creatures you control get +0/+2 until end of turn.

Escalate (Pay this cost for each mode chosen beyond the first.)
Choose one or both —
• Target creature gets +3/+0 until end of turn.
• Target creature gains first strike until end of turn.

Escalate (Pay this cost for each mode chosen beyond the first.)
Choose one or both —
• Target creature gets +1/+1 until end of turn.
• Target creature gets -1/-1 until end of turn.

Whenever Brazen Wolves attacks, it gets +2/+0 until end of turn.

Whenever a creature you control attacks, defending player loses 1 life and you gain 1 life.

Equipped creature gets +0/+3 and has vigilance.
Equip (: Attach to target creature you control. Equip only as a sorcery.)

Return target creature card from your graveyard to your hand. If it's a Zombie card, draw a card.

Destroy target creature. Its controller loses 2 life and you gain 2 life.

Tap up to two target creatures. Those creatures don't untap during their controller's next untap step.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)