Crown of Convergence | Magic: The Gathering
Formats Crown of Convergence is Legal in
Official Oracle Text for Crown of Convergence
As long as the top card of your library is a creature card, creatures you control that share a color with that card get +1/+1.
: Put the top card of your library on the bottom of your library.
Official Rulings for Crown of Convergence
4/15/2013 : The top card of your library isn't in your hand, so you can't suspend it, cycle it, discard it, or activate any of its activated abilities.
4/15/2013 : If the top card of your library changes while you're casting a spell or activating an ability, the new top card won't be revealed until you finish casting that spell or activating that ability.
4/15/2013 : When playing with the top card of your library revealed, if an effect tells you to draw several cards, reveal each one before you draw it.