Scorn-Blade Berserker : March of the Machine

Type: Creature — Human Berserker
Rarity: Uncommon
Color: B
Number: 124
Finishes: nonfoil, foil
Reprint: No
Printings: MOM

Text: Backup 1 (When this creature enters, put a +1/+1 counter on target creature. If that's another creature, it gains the following ability until end of turn.) {1}, Sacrifice this creature: Draw a card.
Variations:

Finish	Market Price	Lowest Price	Higest Price	Average Price
Normal	$0.11	$0.05	$0.11	$0.08
Foil	$0.17	$0.15	$0.20	$0.18

Legality

Alchemy		Brawl
Commander		Duel
Explorer		Gladiator
Historic		Legacy
Modern		Oathbreaker
Pauper		Pauper Commander
Penny		Pioneer
Standard		Timeless

Rulings

04/14/2023

Backup confers only abilities that are actually printed below it. Any abilities that are gained by the permanent are ignored, including abilities gained due to a resolving spell or ability or copy effects.
04/14/2023

If a backup ability causes another creature to gain abilities, the creature with backup will still have those abilities.
04/14/2023

If a backup ability targets the creature with backup, that creature will get +1/+1 counters, but it won’t gain additional abilities.
04/14/2023

If a permanent enters the battlefield as a copy of a card with a backup ability or a token is created that is a copy of that card, the order of the printed abilities is maintained.
04/14/2023

The abilities that backup grants to the target creature are determined only once, at the time the ability triggers. They won’t change if the permanent with backup loses any abilities before the backup ability resolves.