An easier combo is to use a Hieratic Deck, so when you summon Blue-Eyes with 0 attack, due to most Hieratic's effects, an Inferno Reckless Summon will allow you to summon 3 Blue-Eyes from your deck, hand, and graveyard, one with 0 attack, and two with 3000 attack, making it easier to summon Thunder End Dragon.
This will also leave a Lord of D. on your field, which will protect Thunder End Dragon from Spells and Traps that target.
"Dragard" can help Xyz Summon this card quite well if you got Normal Monster with 1000 or less attack in your Graveyard.
A good combo you can do with this card is to use its effect while you have a "Lightpulsar Dragon" on the field and a "Red-Eyes Darkness Metal Dragon" in grave. When Lightpulsar Dragon is destroyed and sent to the Graveyard, use its effect to Summon Red-Eyes Darkness Metal Dragon, then use the effect of Red-Eyes to Special Summon Lightpulsar Dragon (or any other useful Dragon) from your Graveyard or hand, and make a massive push for a potential OTK (inflicting 8300 damage).
You can summon this card with the use of "Rescue Rabbit" to summon 2 Level 4 Normal Monsters with 1000 or less ATK and the same Type and then activate "Tannhauser Gate".