The Countering Runner [Mystery Booster 2 Playtest Cards] Dog Glimmer Whenever you tap a land

Whenever you tap a land for mana

The giant bowed and smiled

it gets +3/+3 until end of turn for each creature blocking it beyond the first

Kozilek's Return deals 2 damage to each creature

The Countering Runner [Mystery Booster 2 Playtest Cards] Dog Glimmer Whenever you tap a landSet: 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