Prevent all damage that would be dealt to you and permanents you control this turn.

Flying, double strike
You have hexproof.
If your life total would be reduced to 0 or less, instead transform this creature and your life total becomes 3. Then if this creature didn't transform this way, you lose the game.

Backup 1
When this creature dies, put its counters on target creature you control.

Search your library for an enchantment card, put it onto the battlefield, then shuffle.
Epic

Lifelink
Whenever one or more other creatures you control with power 2 or less enter, draw a card. This ability triggers only once each turn.
When Enduring Innocence dies, if it was a creature, return it to the battlefield under its owner's control. It's an enchantment. (It's not a creature.)

Play with your hand revealed.
If you would draw a card, reveal the top card of your library instead. If it's a creature card, put it into your graveyard. Otherwise, draw a card.
Whenever a creature is put into your graveyard from the battlefield, return it to your hand.

Outlast
Other Sliver creatures you control have outlast .

Destroy target attacking or blocking creature. Bolster 1.

Cumulative upkeep
Prevent all damage that would be dealt by instant and sorcery spells.
Creatures with flying don't untap during their controllers' untap steps.

When this creature enters, you may destroy target enchantment.

Lifelink
At the beginning of your end step, if you gained life this turn, surveil 1. If you put a card with mana value less than or equal to the amount of life you gained this turn into your graveyard this way, put that card into your hand.

Search your library for an artifact or enchantment card, reveal it, then shuffle and put that card on top.

First strike
When this creature enters, reveal the top four cards of your library. Put all Soldier cards revealed this way into your hand and the rest on the bottom of your library in any order.

When Ennis enters, exile up to one other target creature you control. Return that card to the battlefield under its owner's control at the beginning of the next end step.
At the beginning of your end step, if one or more cards were put into exile this turn, put a +1/+1 counter on Ennis.

You are a Flagbearer.
While choosing targets as part of casting a spell or activating an ability, your opponents must choose at least one Flagbearer if able.

Target creature gets +1/+1 until end of turn. Prevent all damage that would be dealt to it this turn. If it's renowned, untap it.

Whenever another creature you control enters, if it has greater power than Ensign Kim, put a +1/+1 counter on Ensign Kim.
, Remove two +1/+1 counters from among creatures you control: Draw a card.

Enchant creature
Enchanted creature can block any number of creatures.

Whenever you clash, tap target creature an opponent controls. If you won, that creature doesn't untap during its controller's next untap step. (This ability triggers after the clash ends.)

Until end of turn, target creature you control becomes an Avatar in addition to its other types and gains flying, first strike, lifelink, and hexproof.

Target player sacrifices an attacking creature of their choice. You create X 1/1 white Soldier creature tokens, where X is that creature's toughness.

: Create a 1/1 colorless Gnome artifact creature token.

Outlast
Modified creatures you control have lifelink. (Equipment, Auras you control, and counters are modifications.)

At the beginning of combat on your turn, target creature gains your choice of first strike or vigilance until end of turn. If that creature is equipped, it gains first strike and vigilance until end of turn instead.
Equip abilities you activate cost less to activate.

Enchant creature
Enchanted creature has ", : You gain 3 life."

: Tap target creature with power 3 or less.

Convoke
Target creature gains indestructible until end of turn.

Exile target creature you control, then return it to the battlefield under its owner's control.
Rebound

If any source would deal 1 or more damage to a permanent or player this turn, it deals 2 damage to that permanent or player instead.
Draw a card.