Stern Mentor [Avacyn Restored] Condition:Moderately Played 000 Type: Creature — Tyranid

000 Type: Creature — Tyranid Gargoyle Rarity: Rare Cost: {2}{G}{U} Flying

if such is even possible to the mortal mind

Set: Streets of New Capenna Commander Type: Creature — Insect Rarity: Rare Cost: {2}{R} At the beginning of your end step

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Artifact Rarity: Rare Cost: {X}{B} Sphere of Annihilation enters the battlefield with X void counters on it

Set: Rivals of Ixalan Type: Creature — Merfolk Scout Rarity: Rare Cost: {1}{G}{G} When Jadelight Ranger enters the battlefield

Stern Mentor [Avacyn Restored] Condition:Moderately Played 000 Type: Creature — TyranidSet: 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."