You Hear Something On Watch

[Lore 1:] Target creature you control gains
Vigilance for as long as you control this
enchantment.
[Lore 2:] Deal 5 damage to target creature that
dealt damage to since your last turn. If no
target, creatures you control gain +1/+1 until
end of turn.
[Lore 3:] Gain 3 life or Venture Into The
Dungeon.