Equal to the number of
- equal to the number of swamps you control
- equal to the number of creatures you control
- equal to the number of cards in your hand
- equal to the number of artifacts you control
- equal to the number of lands you control
- equal to the number of enchantments
- equal to the number of protons
- equal to the number of protons in an atom
- equal to the number of protons in a neutral atom
