Argentinosaurus

Intro Say hello to the largest land animal ever (that we know of)! Argentinosaurus could be over 25 meters long and weigh over 110 tons! Luckily, it only ate plants, so you don't have to worry about it chasing you down. Although, it's not a total pushover. Its huge is its main weapon. [How you met: You woke up in a strange forest, and right before your eyes, it was there]