The Countering Runner [Mystery Booster 2 Playtest Cards] Dwarf Warrior Set: Dominaria United Prerelease Promos

Set: Dominaria United Prerelease Promos Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {2}{B}{B} Deathtouch

{B}{G}: Exile target creature card from a graveyard

This noise is so loud it echoes through the trees and seems to come from all directions at once

Set: Mercadian Masques Type: Instant Rarity: Rare Cost: {3}{U}{U} You may exile a blue card from your hand rather than pay this spell's mana cost

When Dragonlord Silumgar enters the battlefield

The Countering Runner [Mystery Booster 2 Playtest Cards] Dwarf Warrior Set: Dominaria United Prerelease PromosSet: Mystery Booster 2 Playtest Cards Type: Legendary Creature Merfolk Gamer Rarity: Rare Cost: {3}{U}{U} Spells you cast that would counter a spell cost {U}{U} less to cast. Whenever a spell an opponent controls is countered by a spell or ability you control, draw a card. The Countering Runner deals 2 psychic damage to that player. (Psychic damage doesn't cause loss of life, but a player who's been dealt 20 psychic damage loses the game.) Ready to