Cannot attack the turn it is Summoned. While you control "Toon World" and your opponent controls no Toon monsters, this card can attack your opponent directly. Once per turn: You can Special Summon 1 Toon monster from your hand, except "Red-Eyes Toon Dragon", ignoring its Summoning conditions.
Can Special Summon other Toon Monsters from your hand.
Cannot attack the turn he is summoned.
Can be costly to summon because of high-level.
Unlike other Toon monsters, Red-Eyes Toon Dragon has no Special Summoning restriction.
Red-Eyes Toon Dragon also does not require Toon World to be on the field, and is not destroyed when Toon World is destroyed.
Lots of Red-Eyes cards are able to revive Red-Eyes Toon Dragon in ever he is sent to the graveyard. Red-Eyes Insight can send Red-Eyes Toon Dragon from deck to the graveyard for you to then revive with the Spell/Trap cards you searched.
Toon monsters have excellent Spell Card support. Toon Table of Contents can search out Red-Eyes Toon Dragon or any card with Toon in it's name. Mimicat can be used to get any card in your opponent's graveyard and use it for yourself. Toon Rollback gives lets Red-Eyes Toon Dragon attack twice, which can lead to an OTK if you attack directly. Finally, Toon Kingdom acts as Toon World and makes your Toon Monsters practically indestructible.
Special Summons from your hand / Ignoring the Summoning conditions
Cannot attack / Direct attacker
It’s not a bad card but just clunky to summon. The main way is to use red eyes insight to dump it in the graveyard and then use spritit to bring it back but drawing into red eyes or spirit before insight is a brick.
I'm still holding out hope they'll eventually go back and record new lines for the earlier characters. The starting, pre-Pegasus lineup in particular has very few voice lines, especially compared to characters like Jesse that have basically every card they've ever looked at or are related to a card they've looked at voiced.
I wouldn't say it's essentially a vanilla. It only loses its direct attack effect without Toon World. It can still Summon Toons, and since it ignores the Summoning conditions, can even Summon something like Blue-Eyes Toon Dragon without Toon World.