Bounce Lands Even though they don't have the multiple land typings of more expensive lands, Bounce Lands are still very popular because of their lower cost and ability to produce more than one mana at a time
They gain trample, haste, and annihilator one until of turn
You may play those cards this turn, and you may spend mana as though it were mana of any color to cast those spells
In the physical world, you can go to places where buyers are: stores ( my personal favorite was always La Batikueva ), tournaments, places with lots of casual play (back in the day, the malls in Caballito and Villa del Parque), gallery dealers, and open-air spaces like Parque Rivadavia
Sacrifice after III.) I Until your next turn, whenever a creature attacks you or a planeswalker you control, it gets -2/-0 until end of turn