Discover: Flerolous

Can't be countered.
Untap all land cards you control and destroy all artifacts your opponents control. If you untap
at least five forest lands, you get an emblem with "Whenever you tap any land cards for every
total of four times during your turn, create a 3/3
green Flus creature token with vigilance."
"Three hundred generations, all lead to this one
moment in existence." -- Dani Landover