Elesh Norn, Mother of Machines - [Step and Compleat Foil, Phyrexian] Phyrexia: All Will Be One (ONE) THS Trample Whenever another artifact enters

Trample Whenever another artifact enters the battlefield

deals 8 damage to each opponent

Remove a +1/+1 counter from Mikaeus: Put a +1/+1 counter on each other creature you control

and that player sacrifices those creatures

No matter which of these three you choose

Elesh Norn, Mother of Machines - [Step and Compleat Foil, Phyrexian] Phyrexia: All Will Be One (ONE) THS Trample Whenever another artifact entersVigilance If a permanent entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time. Permanents entering the battlefield don't cause abilities of permanents your opponents control to trigger.