I'm sure I'm not the first person to notice this, but I figured I would point
it out anyway. Frieza and Black Style Mastery work extremely well together.
His powers add damage and so do Black Mastery. With Level 3 Frieza, all your
attacks do +4 life cards and +4 power stages. Then you throw in Krillin's
Heat Seeking Blast and you have an energy attack for 8 life cards and 4 power
stages that cannot be stopped. If you feel like it, you can also throw in
Android Attack Drill for an extra life card. A well built Black Frieza deck
can give any deck a run for it's money with the sheer power of it's attacks.
Give it a try if you havent already. You might like it.