Nutrients, human helper

carbs: {w}, tap an untapped grain you controll: add 3 energy counters to your metabolism
protean: {r}, tap an untapped dairy, meat, or egg you controll: put a 1+/1+ counter body structure and help chemical reactions
lipid: {g} tap an untapped vegtable you controll: remove 4 unsed checmical energy from a creature you controll and put a storage counter on lipid
vitiamens: {u}, tap an untapped A,B, Or C you controll: help enzymes function
Minerals: {b}, tap an untapped iron, calcium, or potasium you cont