His spark lost, he plots revenge upon the plane whose corrupting mana fractured his soul.

灯を失った彼は、彼の魂を砕いたこの次元の堕落したマナへの復讐を計画している。

堕ちたる者、オブ・ニクシリス

上陸 ― 土地が１つあなたのコントロール下で戦場に出るたび、プレイヤー１人を対象とする。あなたは「そのプレイヤーは３点のライフを失う。」を選んでもよい。そうしたなら、堕ちたる者、オブ・ニクシリスの上に＋１/＋１カウンターを３個置く。

此时空的腐败法术力令他灵魂破碎，失去火花的他密谋向此时空复仇。

堕落者欧尼希兹

地落～每当一个地在你的操控下进战场时，你可以让目标牌手失去3点生命。若你如此作，则在堕落者欧尼希兹上放置三个+1/+1指示物。

Ob Nixilis, the Fallen

Landfall — Whenever a land you control enters, you may have target player lose 3 life. If you do, put three +1/+1 counters on Ob Nixilis, the Fallen.

The List

Iconic Masters

Landfall — Whenever a land enters the battlefield under your control, you may have target player lose 3 life. If you do, put three +1/+1 counters on Ob Nixilis, the Fallen.

Zendikar

The landfall ability triggers whenever a land enters under your control for any reason. It triggers whenever you play a land, as well as whenever a spell or ability (such as Rampant Growth) causes you to put a land onto the battlefield under your control. It will even trigger when a spell or ability causes another player to put a land onto the battlefield under your control (as can happen with Yavimaya Dryad's ability, for example).

When a land enters under your control, each landfall ability of the permanents you control will trigger. You can put them on the stack in any order. The last ability you put on the stack will be the first one that resolves.