What cards can be played by this card's [On Play] [When Digivolving] effect?
Show ruling
1 level 4 or lower Digimon card with [Avian], [Bird], [Beast], [Animal] or [Sovereign], other than [Sea Animal], in any of its traits or 1 level 4 or lower Digimon card with the [TS] trait.
Source: P-207 Minervamon