Sure
"Next up is a Pokemon who's Evolutionary line was originally part of a Trio," (Electabuzz, Magmar, and Jynx were considered to be a Trio, especially since each had their Elemental Punches, and each got a Baby form in Gen. 2)
"that is until the Fourth Generation, when that Trio 'changed' to a Duo..." (In the Fourth Generation, only Electabuzz and Magmar Evolved, leaving Jynx in the dust, thus breaking the Trio)
"That seems kind of vague, so I'll give you an additional hint...This member of the Now-broken Trio learns Thunderpunch Through Level-Up" (Electabuzz Learns Thunderpunch through Level-Up)
"Next up is a Pokemon who's Evolutionary line was originally part of a Trio," (Electabuzz, Magmar, and Jynx were considered to be a Trio, especially since each had their Elemental Punches, and each got a Baby form in Gen. 2)
"that is until the Fourth Generation, when that Trio 'changed' to a Duo..." (In the Fourth Generation, only Electabuzz and Magmar Evolved, leaving Jynx in the dust, thus breaking the Trio)
"That seems kind of vague, so I'll give you an additional hint...This member of the Now-broken Trio learns Thunderpunch Through Level-Up" (Electabuzz Learns Thunderpunch through Level-Up)