Rhotic Study

Choose a vowel and pay an additional cost:
"raise" {w}: You gain 1 life.
"read" {u}: Scry 1.
"ripe" {b}: Sacrifice a creature.
"roast"{r}: Rhotic Study deals 1 damage to
target player.
"root" {g}: Destroy target artifact with mana
value 2 or less.
"Feel your tongue. Where is it tense? "