Aspect of Wolf [Alpha Edition] War of the Spark Prerelease Promos put a +1/+1 counter on

put a +1/+1 counter on Yahenni

Set: Commander 2013 Type: Instant Rarity: Rare Cost: {1}{B}{B} Split second (As long as this spell is on the stack

Set: SM - Cosmic Eclipse Type: Colorless Rarity: Ultra Rare Retreat cost: 1 [3] Jumping Balloon (60+)

The magic continues with Harry Potter and Funko

Set: Mirrodin Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of each player's upkeep

Aspect of Wolf [Alpha Edition] War of the Spark Prerelease Promos put a +1/+1 counter onSet: Alpha Edition Type: Enchantment Aura Rarity: Rare Cost: {1}{G} Enchant creature Enchanted creature gets +X +Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forests you control, rounded up.