Paladin Class — Adventures in the Forgotten Realms #29

(Gain the next level as a sorcery to add its ability.)

Spells your opponents cast during your turn cost more to cast.

: Level 2

Creatures you control get +1/+1.

: Level 3

Whenever you attack, until end of turn, target attacking creature gets +1/+1 for each other attacking creature and gains double strike.