The Countering Runner [Mystery Booster 2 Playtest Cards] 118 Howl of the Wild provides

Howl of the Wild provides a traveler’s pack worth of value for players and Game Masters alike

as well as new spells

and the forest was rising

or cards that trigger a powerful effect

000 Type: Instant Rarity: Rare Cost: {R}{R} Copy target instant or sorcery spell

The Countering Runner [Mystery Booster 2 Playtest Cards] 118 Howl of the Wild providesSet: 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