powerbase tshwane + villein

I am not sure if you can reduce the cost of the second villein on the same minion with powerbase tshwane .... it is probably in card text but i'm too stupid - )

Powerbase: Tshwane
Master
Master: unique location. Requires a ready Laibon.
Tap this location to reduce the cost of a card you play by 1 pool (this location is not tapped if that card is canceled as it is played). Any Laibon may steal this location for his or her controller as a action.

Villein
Master
Master: trifle.
Put this card on a vampire you control and move 2 or more blood from that vampire to your pool. Minion Tap cards cost you an additional pool. Villein costs an additional pool to play on this vampire.

You can reduce a Villein's cost with Powerbase: Tshwane.