First printed in March of the Machine (2023)
Arachnoid Adaptation 
Instant
Target creature gets +2/+2 and gains reach until end of turn. Untap it.
Legality
- Legal in
- Pioneer, Modern, Legacy, Vintage, Pauper, Historic, Timeless, Gladiator, Commander, Duel Commander, Pauper Commander, Tiny Leaders, Oathbreaker, Brawl, Competitive Brawl
- Not legal in
- Standard, Future Standard, Alchemy, Penny Dreadful, Premodern, Old School 93/94, PreDH, Standard Brawl
MTGO price: 0.002 TIX, the cheapest non-foil print (average sell price on GoatBots, 28 Oct 2026).
In Limited on MTG Arena
Win rates in Arena drafts and sealed, retrieved from 17Lands (CC BY 4.0).
| Set | GIH WR | vs set | IWD | Games |
|---|---|---|---|---|
| March of the Machine (MOM), Premier Draft | 55.6% | +0.8 | +1.0 | 37223 |
| March of the Machine (MOM), Sealed | 56.5% | +1.1 | +0.2 | 1596 |
- GIH WR
- win rate of the games in which the card was in the opening hand or drawn
- vs set
- points above or below the average win rate of all decks in the set
- IWD
- improvement when drawn: GIH WR minus the win rate when the card stayed in the library
- Games
- games in which the card was seen
