Spymaster's Vault - Modern Horizons 3 - R - 230

Type: Land

English Effect:
This land enters tapped unless you control a Swamp.
{T}: Add {B}.
{B}, {T}: Target creature you control connives X, where X is the number of creatures that died this turn. (Draw X cards, then discard X cards. Put a +1/+1 counter on that creature for each nonland card discarded this way.)

Efecto en Español:
La Cámara del maestro de espías entra al campo de batalla girada a menos que controles un Pantano.
{T}: Agrega {B}.
{B}, {T}: La criatura objetivo que controlas confabula X, donde X es la cantidad de criaturas que murieron este turno.