Roye, Prideful Prowler

Haste
Whenever this creature attacks, search your library
for a basic land, put it onto the battlefield tapped,
and shuffle your library.
Whenever this creature attacks, if it's equipped,
create half X 2/2 White Cat Creature tokens
(rounded down) and deal half X damage
(rounded down) to target creature or player,
where X is equal to its power.