5 cards where the set is “oc15”

Daxos the Returned (Commander 2015 Oversized #43)
Oversized Commander

Daxos the Returned {1}{W}{B}

Legendary Creature — Zombie Soldier

Whenever you cast an enchantment spell, you get an experience counter.

{1}{W}{B}: Create a white and black Spirit enchantment creature token. It has “This creature’s power and toughness are each equal to the number of experience counters you have.”

2/2

Illustrated by Adam Paquette

Not Legal This version of this card is oversized with a non-standard Magic back. It is not legal for constructed play.

Ezuri, Claw of Progress (Commander 2015 Oversized #44)
Oversized Commander

Ezuri, Claw of Progress {2}{G}{U}

Legendary Creature — Phyrexian Elf Warrior

Whenever a creature with power 2 or less enters the battlefield under your control, you get an experience counter.

At the beginning of combat on your turn, put X +1/+1 counters on another target creature you control, where X is the number of experience counters you have.

3/3

Illustrated by James Ryman

Not Legal This version of this card is oversized with a non-standard Magic back. It is not legal for constructed play.

Kalemne, Disciple of Iroas (Commander 2015 Oversized #45)
Oversized Commander

Kalemne, Disciple of Iroas {2}{R}{W}

Legendary Creature — Giant Soldier

Double strike, vigilance

Whenever you cast a creature spell with mana value 5 or greater, you get an experience counter.

Kalemne, Disciple of Iroas gets +1/+1 for each experience counter you have.

3/3

Illustrated by Jason Chan

Not Legal This version of this card is oversized with a non-standard Magic back. It is not legal for constructed play.

Meren of Clan Nel Toth (Commander 2015 Oversized #49)
Oversized Commander

Meren of Clan Nel Toth {2}{B}{G}

Legendary Creature — Human Shaman

Whenever another creature you control dies, you get an experience counter.

At the beginning of your end step, choose target creature card in your graveyard. If that card’s mana value is less than or equal to the number of experience counters you have, return it to the battlefield. Otherwise, put it into your hand.

3/4

Illustrated by Mark Winters

Not Legal This version of this card is oversized with a non-standard Magic back. It is not legal for constructed play.

Mizzix of the Izmagnus (Commander 2015 Oversized #50)
Oversized Commander

Mizzix of the Izmagnus {2}{U}{R}

Legendary Creature — Goblin Wizard

Whenever you cast an instant or sorcery spell with mana value greater than the number of experience counters you have, you get an experience counter.

Instant and sorcery spells you cast cost {1} less to cast for each experience counter you have.

2/2

Illustrated by Cliff Childs

Not Legal This version of this card is oversized with a non-standard Magic back. It is not legal for constructed play.

The message was clear to Sorin—time to search for something else.