Magic Dashboard

Corpsejack Menace

If one or more +1/+1 counters would be put on a creature you control, twice that many +1/+1 counters are put on it instead.

Rarity : Rare
Types : Creature
SubTypes : Fungus
Artist : Chris Rahn
Flavor : Weakness is not in the nature of the Swarm.
Cost converted to mana : 4

Rulings

17 November 2017
If a creature you control would enter the battlefield with a number of +1/+1 counters on it, it enters with twice that many instead.
17 November 2017
If you control two Corpsejack Menaces, the number of +1/+1 counters put on a creature is four times the original number. Three Corpsejack Menaces multiplies the original number by eight, and so on.

Magmaquake

Magmaquake deals X damage to each creature without flying and each planeswalker.

Boros Guildgate

Boros Guildgate enters the battlefield tapped. {T}: Add {R} or {W}.