Gishki Psychelone

Flying, Ritual Summon 4 - Gishki (If this card is
in your deck, your deck can include any number of
Ritual sorcery cards with the same name. This spell
can only be cast with a Gishki Ritual sorcery spell.)
At the beginning of your precombat main phase, choose a creature type and a color. Choose a card
at random from target opponent's hand and
look at it. If that card is the chosen type and
color, that player shuffles that card into their
library.