[Digivolve] Lv.4 w/[Greymon] in name: Cost 3
[When
Digivolving] By trashing 1 card in your hand, delete
1 of your Digimon with the lowest level and 1 of
your opponent's Digimon with the lowest level.
[On Deletion] You may play 1 [Agumon] from
your trash without paying the cost. If you have a
Tamer with [Tai Kamiya] in its name, that Digimon
gains <Rush> for the turn.