Kerrie, Water Doss

Flash
Ward — return a creature you control to its
owner's hand.
When Kerrie, Water Doss enters the battlefield, any number of other target Staff creatures you control
Dive. (For each creature targeted this way, exile it.
Return it to the battlefield under its owner's control
at the beginning of their next upkeep. When it enters
the battlefield, it gains haste and unblockable until
end of turn.)