W, no other standalone ability granted you 12k + healing over the course of the game. Q is flipping amazing, just build pen and punish those 30MR katarina's/leblancs who feel like they can go without mr.
new galio is a mixture of several champs all while being the best at nothing. id rather have a malphite/naut/leona/maokai/renekton/riven/darius over him in top. shudders, id chance an experienced aatrox
in mid id rather have lissandra/annie/veigar/anivia/swain.
so really he gets shafted in all positions while simultaneously making dozens of galio mains unhappy.
sub damage and sub cc, its too mixy to be viable in any capacity other than a gimmick.