Stern Mentor [Avacyn Restored] Gladiator Set: Alpha Edition Type: Instant

Set: Alpha Edition Type: Instant Rarity: Common Cost: {G} Target creature gets +3/+3 until end of turn

I could swear it changes colors

Set: Arena League 2001 Type: Basic Land — Mountain Rarity: Rare ({T}: Add {R}

Set: Alpha Edition Type: Creature — Pegasus Rarity: Common Cost: {1}{W} Flying

Which tells us the way to go

Stern Mentor [Avacyn Restored] Gladiator Set: Alpha Edition Type: InstantSet: Avacyn Restored Type: Creature Human Wizard Rarity: Uncommon Cost: {3}{U} Soulbond (You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.) As long as Stern Mentor is paired with another creature, each of those creatures has "{T}: Target player mills two cards."