Metal Sonic, Metallic Copy

Metal Sonic has all activated abilities of all
creatures with the name "Sonic" on the field.
{2}{u}{u}:Metal Sonic gets +2/+2 until end of turn.
You may tap or untap another target artifact or creature you control.
{4}{u}{u}:Put a token that's a copy of target creature
onto the battlefield. It becomes an artifact in
addition to its other types. Exile that
token at the beginning of the next end step.