Evo

Combat triggers when a dinosaur moves into a hex occupied by an opponent's dinosaur. Movement into that hex is mandatory — you cannot pass through without fighting.

How to resolve

1. Compare the attacker's Horn level to the defender's Horn level. 2. Calculate the difference (attacker minus defender). 3. Roll a d6 and check the table below.

Horn difference	Attacker wins on d6
Attacker +2 or more	1 – 5
Attacker +1	1 – 4
Equal (0)	1 – 2
Defender +1	1 only
Defender +2 or more	Cannot attack

Result

• Attacker wins: defender's dinosaur is removed from the board.
• Defender wins: attacker's dinosaur is removed from the board.

Notes

• Only one dinosaur fights per hex — each movement action resolves one combat.
• A dinosaur killed in combat does not count toward survival VPs in Phase 5 of that same round.
• You can avoid combat entirely by not moving into occupied hexes — fighting is never forced unless you choose to move there.