Professor, um, Elf, tells you that the Pokmon world is full of mysteries and then sends you on your way
The first ability allows you to create a 1/1 Elf Druid creature Token, the second allows you to destroy any targeted artifact or enchantment to control the board and the final provides you with a ridiculous draw engine which draws you a card for each green creature you control
Henry Tudor, in real life, spent half his life in self-exile, running for his life and constantly looking over his back for someone that would intend to murder him because of his connection to Lancasters, the previous owners of the throne before the taking of the Plantagenet's dynasty from Edward, when he was crowned king as Henry VI was still alive, although sick and in a coma
even if your opponents remove your original creature, the Mutate creature will still come into play and you will not get 2-for-1'd