Kraxmaw, Silver Slayer

Flying, affinity for artifacts
When Kraxmaw, Silver Slayer dies, chose one;
•Create ten 1/1 Dragon Hydra creature tokens.
•Create five 2/2 Dragon Hydra creature tokens.
•Create two 5/5 Dragon Hydra creature tokens.
{bull}Create a 10/10 Dragon Hydra creature token.