All is become Linux

(I) Search your library for up to three Configuration Services, reveal them, then put them in your hand. Shuffle your library.
(II) Create 2 0/1 Configuration Service Tokens. They say "At the beginning of your upkeep, if you control both this and Tigana, sacrifice this and exile Tigana".
(III) Search your library for a Configuration Service not on the battlefield and reveal it. Exile it and Tigana. Shuffle your library.