
Replicate {1}{U} (When you cast this spell, copy it for each time you paid its replicate cost.)
Draw a card.
Train of Thought has 2 printings, first in Guildpact (2006). EDHREC ranks it #21,853 among Commander cards. It appears most in Grandmother Goby decks (45 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.