Rat that is kinda fat

Trample

when Rat, the kinda fat enters the battle pay {x}{g} for how many you pay search your library for one land DONT SHOW THEM then put them into your hand.

you can play one more land each turn.

on opponents turns you can play lands

if you play a card on a opponents turn draw 1 card and put +1/+1 on Rat, the kinda fat