{Howling Mine}+{Archmage Ascension}+{Contagion Clasp}+{Contagion Engine}+{Beacon of Tomorrows}
t1 island {Mana Crypt}into{Sol Ring}into{Grim Monolith}into mine and ascension
t2 land play clasp use clasp ascension get 2 counters
t3 land ascension gets 3rd counter untap monolith play engine
t4 land use engine ascension 6 untap monolith
t5 search for land and beacon play both take extra turn search for beacon and any other card u want and repeat