Snake Umbra [Commander 2018] Elf Advisor Dread Slag gets -4/-4 for

Dread Slag gets -4/-4 for each card in your hand

Set: Seventh Edition Type: Creature — Serpent Rarity: Rare Cost: {5}{U}{U}{U} Islandwalk (This creature can't be blocked as long as defending player controls an Island

Set: Mirrodin Type: Artifact Rarity: Rare Cost: {3} At the beginning of your end step

The elves thought of the myr as minor threats

you may create a 1/1 black Goblin Rogue creature token

Snake Umbra [Commander 2018] Elf Advisor Dread Slag gets -4/-4 forSet: Commander 2018 Type: Enchantment Aura Rarity: Common Cost: {2}{G} Enchant creature Enchanted creature gets +1 +1 and has "Whenever this creature deals damage to an opponent, you may draw a card." Totem armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)