来源 MTG wiki
https://mtg.gamepedia.com/Nicol_Bolas
应该是从小说撷取出来的章节，随意翻翻，保留原文有疑问可以参阅。
以下从火花之战开始，之前的故事就略过了
spoiler
火花之战
War of the Spark
在利用跨次元信标引诱许多旅法师来到拉尼卡后，波拉斯用永生圣阳将
他们全困住。波拉斯统治了拉尼卡并用长老咒收割旅法们的火花，好让
他获得无上的力量以及神性。
After luring dozens of planeswalkers to Ravnica with the Interplanar
Beacon, Bolas trapped them there by use of the Immortal Sun. He claimed
dominion over Ravnica and cast the Elderspell that harvested sparks and
would grant him "ultimate power" and godhood.
波拉斯指派了莉莲娜为恐惧大军的将军。当莉莲娜领导永生者大军的过程
看到了了一个少女在保护弟弟被倒下的墙壁跟物体淹没时愣住了，
也许是想起了自己拯救哥哥失败的过往，莉莲娜命令大军停手(攻击基定)
并转向攻击波拉斯 (达克非登死后)。
Bolas installed Liliana as his Dreadhorde's general. While leading the
eternals, she witnessed a young girl shield her younger brother from a
collapsing wall, only for both of them to be crushed by the falling debris.
Pausing to take the scene in, and possibly being reminded of her own
failings in saving her brother Josu, Liliana then turned the Dreadhorde
on Nicol Bolas, stopping their attack on Gideon (but not after one
harvested Dack Fayden's spark).
波拉斯见状立刻警告并启动了恶魔契约让莉莲娜开始烟灭，莉莲娜用尖啸回应了
波拉斯的怒吼，最后基定牺牲了自己拯救莉莲娜免于死于契约。
Bolas saw this, and immediately made good on his prior warning to Liliana.
He invoked the contract's magic, and Liliana started to disintegrate.[22]
Bolas' roar of anger was matched by Liliana's scream of defiance.[23]
Gideon then sacrificed himself to save Liliana from the contract.[24]
当莉莲娜指挥欧柯塔(猫神)及芭图(鳄鱼神)攻击波拉斯，尼米杰拿着哈佐蕾的长矛
背刺了波拉斯。当年波拉斯将这根带着自己精华的长矛赐给了哈佐蕾，因此这才
能对神一般的波拉斯造成伤害。正当波拉斯要抹灭欧柯塔时芭图趁著波拉斯分心咬住
他并吃掉了包含波拉斯本人的长老龙火花，之后芭图承受不了火花的能量爆成碎片。
（这段原文就很怪，不知道是之前其他五只不是旅法的长老龙火花也被
波拉斯吃了还是单纯指长老咒割来的小火花）
Liliana commanded Oketra and Bontu to attack Bolas.[25] Unexpectedly,
Niv-Mizzet impaled Nicol Bolas through the back with Hazoret's spear. Bolas
was the one who gave Hazoret her spear in the first place and it contained a
little of his essence, which is why it was able to damage him in his god-like
state. Bolas managed to obliterate Oketra, but the distraction allowed Bontu
to bite Bolas and harvest all of the elder dragon's sparks, including Bolas's
own. Bontu was not able to contain all the sparks and quickly ruptured into
shards.[26]
无名与禁锢
Nameless and imprisoned
在旅法师正在攻向到衰弱失去火花的波拉斯时，乌金传送到了杰斯身边
向他解释了波拉斯必须活着的理由。在引用波拉斯当年如何在被梅泽杀
后逃过一死，以及乌金他本人当年是如何在被杀死后用变成灵龙的方式
逃过一死的过程后，乌金决定了最可靠的方式就是将波拉斯禁锢起来并
同时欺骗整个多元宇宙波拉斯已经死透了。
而波拉斯本身自大傲慢的特质也让他从未预先准备过自己是被禁锢而不是
被杀害的情况而束手无策。
As the gathered planeswalkers charged at the weakened and desparked Bolas,
Ugin telepathically reached out to Jace, explaining that he needed Bolas
alive instead of dead.[26] Citing how Bolas had cheated his death at the
hands of Tetsuo Umezawa, and how Ugin himself cheated death by becoming a
Spirit Dragon, Ugin determined that the surest way to neutralize Bolas as a
threat was to imprison him while tricking the multiverse into thinking he
perished, since Bolas' arrogance would have prevented him from having
precautions in the case of his imprisonment instead of his own death.
最后，在乌金的要求下杰斯召来一道波拉斯死亡并灰飞烟灭的幻象欺骗了
其他旅法（有这样的队友，又何须敌人呢..）。乌金在杰斯愚弄其他旅法
的过程间悄悄鹏洛到拉尼卡，然后抓起波拉斯离开。
To this end, he requested that Jace conjure an illusion of Bolas dying and
disintegrating into ashes. Jace reluctantly complied, fooling the other
planeswalkers long enough for Ugin to planeswalk into Ravnica undetected and
then planeswalk out with Bolas in tow.
乌金用双翼裹住波拉斯穿过了无尽盲界来到冥想国度。
因为波拉斯已经失去了火花，即使在乌金的保护下仍然受伤惨重，
足足花了好几个星期才开始恢复意识。
乌金告诉波拉斯，这个国度在波拉斯成为旅法前就是乌金的世界了，
也是乌金帮了尼米杰重生好去背刺。另外，波拉斯你当年在冥想国度找到的这颗，
后来放在你头顶双角中间那颗宝石其实是乌金我本人灵魂的一部分。透过这个
我早就把你(波拉斯)各项罪恶都瞧在眼里。
乌金并告知波拉斯已经失去使用他两名字的资格，因此再也没有人能召唤波拉斯了。
Ugin wrapped Bolas in his wings while traveling through the Blind Eternities,
taking him to the Meditation Realm. Because Bolas had lost his spark, he was
grievously wounded even with Ugin's protection, and it took him weeks before
he regained consciousness and months to start recovering. Ugin told him that
it was his world even before Bolas became a planeswalker, and that he had
helped Niv-Mizzet to be reborn. Ugin also revealed that the gem in the middle
of Bolas's horns is part of Ugin’s soul and he saw every step and mistake
from his brother. Ugin then informed Bolas that he had lost the use of both
his names, so that he couldn't be summoned by another being ever again.
乌金将自己延伸扩张到了整个冥想国度，告知波拉斯自己将成为他的狱卒以及
剩余凡生的提醒者。这边从此成为乌金与波拉斯两人的监狱，为了让波拉斯不再
祸害多重宇宙。直到乌金在这看着他兄弟千年后死去前，两者都再也无法离开此处。
Ugin told his brother that he’ll become his jailer for the remainder of
Bolas's mortal life and expanded himself all over the Meditation Realm. It
has now become a prison for Ugin and Bolas, alike - they cannot leave it. But
just to be certain that Bolas will never plague the multiverse again, Ugin
will keep watch over his brother until Bolas' natural death in thousands of
years.
以下不是翻译
虽然剧情大纲之前有板友分享过了，不过终于解谜了波拉斯头顶那颗宝石的来源了。
意外的是原来乌金也领便当了。看起来WOTC打算把两只老龙收一收开新的魔王出来了
（非瑞克西亚是你？）
另外在这边一提，才想到这应该是史上第一次无火花的次元行走？
看起来只要塞到身体里面也许也可以带着其他生物穿越了。