Minecart with Monster Spawner

Minecarts with spawners are a combination of minecarts and a monster spawners.

Obtaining
Minecarts with spawners cannot be obtained in the inventory, and must be placed using commands.

Usage
The monster spawner inside the minecart acts the same way as normal monster spawners; it has the same associated NBT tags.

Data values
Minecarts with spawners have entity data associated with them that contain various properties of the entity. Their entity ID is.