>>57994311
Generally you want to play ethans typlosion by itself, to quickly discard all 4 ethans and use redeemable ticket to get any supporters that were prized
Macargo is kinda bad so that's irredeemable
Ho-oh is mainly used in it's own toolbox deck with armarogue instead of being played with ethans pokemon. (You'll see a lot of ho-oh toolbox in the BW expansion soon, it gets a lot of buffs there)