Kastral, the Windcrested (Showcase) Outlaws of Thunder Junction it enters with three additional

it enters with three additional +1/+1 counters on it

) Whenever a creature an opponent controls dies

create a tapped Treasure token

then put any number of them into your graveyard and the rest on top of your library in any order

) Overload {3}{U}{U}{R}{R} (You may cast this spell for its overload cost

Kastral, the Windcrested (Showcase) Outlaws of Thunder Junction it enters with three additionalFlying Whenever one or more Birds you control deal combat damage to a player, choose one You may put a Bird creature card from your hand or graveyard onto the battlefield with a finality counter on it. Put a +1 +1 counter on each Bird you control. Draw a card.