Keyword: Vigilance

Vigilance, ward
: Another target creature you control gains protection from the card type of your choice until end of turn. (It can’t be blocked, targeted, dealt damage, enchanted, or equipped by anything of that type.)

Vigilance
Whenever an opponent casts a spell, if no mana was spent to cast it, counter that spell.
Sacrifice Boromir, Warden of the Tower: Creatures you control gain indestructible until end of turn. The Ring tempts you.

Vigilance
When Shire Shirriff enters, you may sacrifice a token. When you do, exile target creature an opponent controls until Shire Shirriff leaves the battlefield.

Haldir, Lórien Lieutenant enters with X +1/+1 counters on it.
Vigilance
: Until end of turn, other Elves you control gain vigilance and get +1/+1 for each +1/+1 counter on Haldir.

Vigilance
Whenever East-Mark Cavalier deals damage to a Goblin or Orc, destroy that creature.

Vigilance, ward
: Another target creature you control gains protection from the card type of your choice until end of turn. (It can’t be blocked, targeted, dealt damage, enchanted, or equipped by anything of that type.)

Whenever the Ring tempts you, if you chose a creature other than Aragorn, Company Leader as your Ring-bearer, put your choice of a counter from among first strike, vigilance, deathtouch, and lifelink on Aragorn.
Whenever you put one or more counters on Aragorn, put one of each of those kinds of counters on up to one other target creature.

Partner with Sam, Loyal Attendant
Vigilance
Whenever Frodo, Adventurous Hobbit attacks, if you gained 3 or more life this turn, the Ring tempts you. Then if Frodo is your Ring-bearer and the Ring has tempted you two or more times this game, draw a card.

Vigilance
When Rangers of Ithilien enters, gain control of up to one target creature with lesser power for as long as you control Rangers of Ithilien. Then the Ring tempts you.

This spell costs less to cast as long as you’ve drawn two or more cards this turn.
Flying, vigilance
Other Birds you control have vigilance.

Vigilance, lifelink
When Aragorn, King of Gondor enters, you become the monarch.
Whenever Aragorn attacks, up to one target creature can’t block this turn. If you’re the monarch, creatures can’t block this turn.

Vigilance
Secret council — Whenever Círdan the Shipwright enters or attacks, each player secretly votes for a player, then those votes are revealed. Each player draws a card for each vote they received. Each player who received no votes may put a permanent card from their hand onto the battlefield.

Whenever the Ring tempts you, if you chose a creature other than Aragorn, Company Leader as your Ring-bearer, put your choice of a counter from among first strike, vigilance, deathtouch, and lifelink on Aragorn.
Whenever you put one or more counters on Aragorn, put one of each of those kinds of counters on up to one other target creature.

Vigilance
Whenever an opponent casts a spell, if no mana was spent to cast it, counter that spell.
Sacrifice Boromir, Warden of the Tower: Creatures you control gain indestructible until end of turn. The Ring tempts you.

Vigilance
, : Search your library for an Equipment card, put it onto the battlefield, attach it to a creature you control, then shuffle.

Flying
Vigilance (Attacking doesn’t cause this creature to tap.)

Flash
Double strike, vigilance, haste
Other creatures you control have haste.
, : Untap another target creature.

Flying
Vigilance (Attacking doesn’t cause this creature to tap.)

Gingerbehemoth costs less to cast for each Food you’ve sacrificed this turn.
Vigilance, trample
, , Sacrifice Gingerbehemoth: You gain 6 life.

Flying
Vigilance (Attacking doesn’t cause this creature to tap.)

Vigilance
Faeburrow Elder gets +1/+1 for each color among permanents you control.
: For each color among permanents you control, add one mana of that color.

Vigilance
At the beginning of combat on your turn, you may pay . When you do, create a Sorcerer Role token attached to target creature you control. (If you control another Role on it, put that one into the graveyard. Enchanted creature gets +1/+1 and has “Whenever this creature attacks, scry 1.”)

Vigilance
: Spells you cast this turn that are white and/or blue cost less to cast, where X is the amount of life you gained this turn. Activate only as a sorcery.

Vigilance, deathtouch, haste
Questing Beast can’t be blocked by creatures with power 2 or less.
Combat damage that would be dealt by creatures you control can’t be prevented.
Whenever Questing Beast deals combat damage to an opponent, it deals that much damage to target planeswalker that player controls.