Meren of Clan Nel Toth [Commander 2015] Myr Construct Set: Limited Edition Alpha Type:

Set: Limited Edition Alpha Type: Enchantment — Aura Rarity: Uncommon Cost: {B} Enchant land

Set: Coldsnap Type: Creature — Human Knight Rarity: Uncommon Cost: {3}{G}{W} Whenever another creature enters the battlefield under your control

sacrifice Krosan Cloudscraper unless you pay {G}{G}

Then put all cards revealed this way that weren't put onto the battlefield on the bottom of your library in a random order

cobblesmith

Meren of Clan Nel Toth [Commander 2015] Myr Construct Set: Limited Edition Alpha Type:Set: Commander 2015 Type: Legendary Creature Human Shaman Rarity: Mythic Cost: {2}{B}{G} 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 converted mana cost is less than or equal to the number of experience counters you have, return it to the battlefield. Otherwise, put it into your hand.