"Ron Spears" (104)
When an opponent casts a spell, if Veiled Sentry is an enchantment, Veiled Sentry becomes an Illusion creature with power and toughness each equal to that spell's mana value.
Enchant land
Enchanted land has ": Target creature gets +1/+1 until end of turn."
Prevent the next 3 damage that would be dealt to any target this turn.
Draw a card.
Destroy target creature or land.