Mesmeric Trance [Ice Age] Portal Second Age Set: Black & White: Plasma

Set: Black & White: Plasma Storm Type: Metal Rarity: Holo Rare Retreat cost: Colorless

Set: Game Night 2018 Type: Creature — Zombie Rarity: Uncommon Cost: {2}{B} Other Zombies you control get +1/+1

Slaughter-Priest of Mogis gets +2/+0 until end of turn

how would I know it worked

Enchanted creature gets +5/+5 and has "Whenever this creature attacks

Mesmeric Trance [Ice Age] Portal Second Age Set: Black & White: PlasmaSet: Ice Age Type: Enchantment Rarity: Rare Cost: {1}{U}{U} Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) {U}, Discard a card: Draw a card. "Magic overused can freeze the mind. Creativity is more important than power." Zur the Enchanter