Edward Nygma

{bold}Riddler’s Plot{/bold}: {1}{u}{g} (You may pay {1}{u}{g} and exile this card from your hand or command zone. Cast it as a sorcery on a later turn without paying its mana cost. Plot only as a sorcery.) When Edward Nygma enters, each opponent investigates. You investigate X times, where X is one plus the number of opponents who investigated this way. You may sacrifice a Clue token instead of paying mana costs to plot a card, or cast foretold spells.