LTR: Aragorn, the Uniter (Showcase) (Surge Foil) PKM Celebrations put the exiled card into

put the exiled card into your hand

Whenever one or more land cards are put into your graveyard from anywhere

Trample Cultivator Colossus's power and toughness are each equal to the number of lands you control

In either case

If your questions and answers are too specific

LTR: Aragorn, the Uniter (Showcase) (Surge Foil) PKM Celebrations put the exiled card intoWhenever you cast a white spell, create a 1 1 white Human Soldier creature token. Whenever you cast a blue spell, scry 2. Whenever you cast a red spell, Aragorn, the Uniter deals 3 damage to target opponent. Whenever you cast a green spell, target creature gets +4 +4 until end of turn.