Asta and the other Magic Knights chosen to train in the Heart Kingdom are joined by Magna and they finally start their training under Loropechika and the Spirit Guardians of Lightning, Earth, Plants, Fire, and Wind and Undine. Since Asta has no magic to begin with, he ends up sparring with Gaja, the Spirit Guardian of Lighting.  They Magic Knights all work harder to surpass their limits.
If you can master this, your magic 
will instantly power up!
!إن تمكنتما من استيعاب هذا، فسيزداد سحركما قوّة في الحال
Wenn ihr lernt, es zu verwenden, wird eure
Magie mit einem Wumms stärker werden.
Cuando lo dominen,
podrán potenciar su magia.
Cuando lo dominéis,
podréis potenciar vuestra magia.
Si vous maîtrisez ça, vos magies seront
considérablement plus puissantes.
Se riuscirete a capire questo, vedrete che
la vostra magia diventerà subito più potente!
Se você conseguir descobrir isso,
sua magia aumentará instantaneamente!
А значит… овладеете землёй,
и магия с «бам!» станет сильнее!