At the beginning of your end step, create a Blood token for each player who lost life this turn.
Whenever Strefan attacks, you may sacrifice two Blood tokens. If you do, you may put a Vampire card from your hand onto the battlefield tapped and attacking. It gains indestructible until end of turn.
NM-Mint - $3.70
Lightly Played - $3.50
Moderately Played - $3.30
Heavily Played - $3.00
Damaged - $2.40
NM-Mint Non English - $3.70
Lightly Played Non English - $3.50
Moderately Played Non English - $3.30
Heavily Played Non English - $3.00
Damaged Non English - $2.40