Mirrex [Phyrexia: All Will Be One Prerelease Promos] Fish Horror Set: Jumpstart 2022 Type: Creature

Set: Jumpstart 2022 Type: Creature — Archon Rarity: Rare Cost: {2}{W}{W} Flying

Sacrifice a Human: Put two +1/+1 counters on target creature

Set: Guilds of Ravnica Type: Legendary Creature — Dragon Wizard Rarity: Rare Cost: {U}{U}{U}{R}{R}{R} This spell can't be countered

Set: Khans of Tarkir Prerelease Promos Type: Enchantment Rarity: Rare Cost: {1}{G} Whenever a face-down creature enters the battlefield under your control

Put two of them into your hand and the other into your graveyard

Mirrex [Phyrexia: All Will Be One Prerelease Promos] Fish Horror Set: Jumpstart 2022 Type: CreatureSet: Phyrexia: All Will Be One Prerelease Promos Type: Land Sphere Rarity: Rare {T}: Add {C}. {T}: Add one mana of any color. Activate only if Mirrex entered the battlefield this turn. {3}, {T}: Create a 1 1 colorless Phyrexian Mite artifact creature token with toxic 1 and "This creature can't block." (Players dealt combat damage by it also get a poison counter.)