Senate Diplomat

When Senate Diplomat is played, the
controlling player can target one Base or Biome
card on the opponent's field, change it to White,
and add it to their supply/energy pool.
If there are three Senate Diplomat on the
field, the controlling player can pay {4}, tap all
three Senate Diplomat, and target one Planet
card either in their deck or on the opponent's
field and play it to the field.