Opal-Eye, Konda's Yojimbo 17/165 (Betrayers of Kamigawa)

Defender (This creature can't attack.) Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.) {T}: The next time a source of your choice would deal damage this turn, that damage is dealt to Opal-Eye instead. {1}{W}: Prevent the next 1 damage that would be dealt to Opal-Eye this turn.

NM - $7.10
LP - $5.60
MP - $4.20
HP - $2.90
DMG - $1.50