mtg.wtf

Flying
Sacrifice Selfless Spirit: Creatures you control gain indestructible until end of turn.

Flash
When Selfless Squire enters the battlefield, prevent all damage that would be dealt to you this turn.
Whenever damage that would be dealt to you is prevented, put that many +1/+1 counters on Selfless Squire.

When Seller of Songbirds enters the battlefield, create a 1/1 white Bird creature token with flying.

Exile any number of target creatures and/or planeswalkers you control. At the beginning of the next end step, return each of them to the battlefield under its owner's control. Each of them enters the battlefield with an additional +1/+1 counter on it if it's a creature and an additional loyalty counter on it if it's a planeswalker.

Bushido 1
{1}{W}, {T}: Put a training counter on target creature. That creature gains bushido 1 and becomes a Samurai in addition to its other creature types. Activate only as a sorcery.

When Sensor Splicer enters the battlefield, create a 3/3 colorless Phyrexian Golem artifact creature token.
Golem creatures you control have vigilance.

Sliver creatures you control have vigilance.

Vigilance
At the beginning of combat on each opponent's turn, tap target creature that player controls.

Enchant creature
Enchanted creature gets +1/+1 and has vigilance.
Escape — {W}, Exile two other cards from your graveyard.

Flash
Enchant creature
Enchanted creature gets +1/+2 and has vigilance.
Addendum — When Sentinel's Mark enters the battlefield, if you cast it during your main phase, enchanted creature gains lifelink until end of turn.

Flash
This spell costs {1} less to cast for each creature attacking you.
When Sentry Bot enters the battlefield, you get {E} for each creature attacking you.
At the beginning of combat on your turn, you may pay {E}{E}{E}. If you do, put a +1/+1 counter on each creature you control.

Defender
At the beginning of combat on your turn, you may clash with an opponent. If you win, Sentry Oak gets +2/+0 and loses defender until end of turn.

You may pay {W} and tap four untapped creatures you control with flying rather than pay this spell's mana cost.
Flying, lifelink
Other creatures you control with flying have indestructible.

Flying
Whenever a creature dealt damage by Seraph this turn dies, put that card onto the battlefield under your control at the beginning of the next end step. Sacrifice the creature when you lose control of Seraph.

Flying, lifelink

Flying
{4}{B/P}: Transform Seraph of New Capenna. Activate only as a sorcery.

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

Flying
Indestructible

Flying
Prevent all combat damage that would be dealt to Seraph of the Sword.

Equipped creature gets +2/+2.
Whenever equipped creature attacks the player with the most life or tied for most life, create a 4/4 white Angel creature token with flying that's tapped and attacking that player.
Equip {4}

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

Destroy target enchantment. You gain life equal to its mana value.

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.

Whenever you gain life, you may pay {W}. If you do, put a +1/+1 counter on target creature.

At the beginning of your upkeep, destroy all artifacts and enchantments. They can't be regenerated.