Erhnam Djinn (Oversized) [Oversize Cards] Magic 2015 Clash Pack Set: Magic 2010 Type: Artifact

Set: Magic 2010 Type: Artifact Rarity: Rare Cost: {5} Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it

Set: San Diego Comic-Con 2014 Type: Legendary Planeswalker — Chandra Rarity: Mythic Cost: {2}{R}{R} +1: Chandra

they're treated as though they don't exist

When Mulldrifter enters the battlefield

Erhnam Djinn (Oversized) [Oversize Cards] Magic 2015 Clash Pack Set: Magic 2010 Type: ArtifactSet: Oversize Cards Rarity: Rare During your upkeep, you must choose one of opponent's non wall creatures in play. Until your next upkeep, that creature gains the forestwalk ability. If opponent has no creatures, ignore this effect.