And by pickle I mean your brain, because Im sure its quite pickled after some 10 years worth of sloshing it around in alcohol
Two cards head to your hand, and two head to the graveyard, at the loss of 2 life, such as with Sign in Blood and similar friends
These are all outliers at the time of writing, however, so these bargains may not stick around for long
It is probably simplest to use Hero cards in other formats by treating them all as 0/1 colorless creatures with a converted mana costs of 0
Transmute (, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle
It does lots of work with white cards that sacrifice themselves, like Ranger-Captain of Eos and Selfless Spirit, while making it hard for your opponents to remove your creatures