Trace, follow of the moon

When Trace, follow of the moon enters the battlefield proliferate then target creature with
power 3 or less gains infect.
Trace, follow of the moons power and toughness
are equal to the number of poison counters on the field.
{b/g}{b/g}{t}: discard a card then proliferate.
{1}: make an emblem that says “players cannot
lose due to having 10 poison counters”, proliferate.