Please use ":" in auto lines correctly (only for power/toughness changes (examples: "auto=:1/1"), not for others ("auto=:trample" is wrong, won't give the ability to the creature; "auto=trample" is correct)!
- Added Dr Solomat's TEMPEST expansion
- Added Sacrifice as part of the cost of activated abilities. Making it work as an extra cost for "put in play" still requires some work though. "Render" methods need to be written correctly
- Added cards with sacrifice in the existing sets. Most of them need testing...