"Cubix" credits with ECP for "Sheep in the Big City" and "The Cramp Twins" (from what I remember this came from the first batch of Casillas ECPs in October 2020 where only one clip was used for each show) from CN CEE:
Toonami next bumper for "X-Men: Evolution" from 2003 (also from CN CEE) with a clip of "Samurai Jack" (still in English on Romanian track at the time, without subtitles):
And here's another up next bumper the same feed (ca. 2003) for new episodes of "Dexter's Laboratory" (oddly using footage from a cel-painted episode) followed by "Ozzy and Drix":
Toonami next bumper for "X-Men: Evolution" from 2003 (also from CN CEE) with a clip of "Samurai Jack" (still in English on Romanian track at the time, without subtitles):
And here's another up next bumper the same feed (ca. 2003) for new episodes of "Dexter's Laboratory" (oddly using footage from a cel-painted episode) followed by "Ozzy and Drix":