mtg.wtf

Convoke
Flying
Seraph of the Masses's power and toughness are each equal to the number of creatures you control.

{T}: Target creature other than Serendib Sorcerer has base power and toughness 0/2 until end of turn.

Whenever Serene Master blocks, exchange its power and the power of target creature it's blocking until end of combat.

When Serene Sleuth enters the battlefield, investigate.
At the beginning of combat on your turn, investigate for each goaded creature you control. Then each creature you control is no longer goaded.

Trample, haste
Share Intelligence — Whenever Sergeant John Benton deals combat damage to a player, you and that player each draw that many cards.

Krakens, Leviathans, Octopuses, and Serpents you control can't be blocked except by Krakens, Leviathans, Octopuses, and Serpents.

Whenever an Elf you control dies, exile it.
{T}, Pay 2 life: Until end of turn, you may cast a creature spell from among cards exiled with Serpent's Soul-Jar.

Flying
{T}: Target attacking or blocking creature gets +2/+2 until end of turn.

Flying, vigilance

Lifelink
As long as you have 30 or more life, Serra Ascendant gets +5/+5 and has flying.

Serra Avatar's power and toughness are each equal to your life total.
When Serra Avatar is put into a graveyard from anywhere, shuffle it into its owner's library.

You can't cast this spell during your first, second, or third turns of the game.
Flying, vigilance

[+2]: Creatures you control with flying get +1/+1 until end of turn.
[–3]: Create a 4/4 white Angel creature token with flying and vigilance.
[–6]: You get an emblem with "If you control a creature, damage that would reduce your life total to less than 1 reduces it to 1 instead."

Enchant creature
Enchanted creature gets +1/+2 as long as it's white. Otherwise, it gets -2/-1.

Enchant creature
Enchanted creature gets +2/+2 and has flying and vigilance.

Serrated Arrows enters the battlefield with three arrowhead counters on it.
At the beginning of your upkeep, if there are no arrowhead counters on Serrated Arrows, sacrifice it.
{T}, Remove an arrowhead counter from Serrated Arrows: Put a -1/-1 counter on target creature.

{T}: Put a -1/-1 counter on Serrated Biskelion and a -1/-1 counter on target creature.

Whenever Serum Tank or another artifact enters the battlefield, put a charge counter on Serum Tank.
{3}, {T}, Remove a charge counter from Serum Tank: Draw a card.

Draw a card. Scry 2.

When Servo Schematic enters the battlefield or is put into a graveyard from the battlefield, create a 1/1 colorless Servo artifact creature token.

Other Snake creatures you control get +2/+2.
Whenever a Snake you control deals combat damage to a player, you may draw a card.

Constellation — Whenever an enchantment enters the battlefield under your control, put a +1/+1 counter on Setessan Champion and draw a card.

Destroy target nonblack creature. It can't be regenerated. You gain life equal to its toughness.

Exile target creature and all other creatures with the same name as that creature.
Flashback {5}{B}{B}

Fear