American Megafauna (Second Edition): Expansion Set

From the publisher's website:

This expansion set for the American Megafauna evolutionary game adds new technology, venom, and marine adaptations. It also expands the game into a five-player game, with the addition of the Proto-Croc player, aka “Arizonasaurus”.

This is an expansion set, you will need American Megafauna to play, preferably the second edition.

Expansion set contents:

A booklet that includes errata, alternate starting biomes, and a personal commentary on the significance of the game to today’s events,
A new creature sheet, along with a card and tents for the new fifth player,
New cards: 31 new DNA cards, 9 new biome cards, 4 new catastrophe cards, and 2 new genotype cards.

Expands:

American Megafauna