Obsidian Tall-nut
is a fusion plant that requires its recipe to be unlocked in .
Combat Stats
Toughness
32000
Details
is a tall plant similarly to , has 32,000 Toughness, and can take no more than 200 damage per attack. can also block and its zombotany variants, forcing them to the ground upon contact.
is an anti-crush plant, knocking back vehicles that touch it that by 0.5 tiles and taking 500 damage each time.
Every 15 seconds, will heal for itself by 1500 Toughness. When affected by s or s, it will recover 10% of its missing Toughness.
When one recieves damage, it is shared and divided among all and s.
Damage-absorbing plants such as cannot absorb damage given to an in this way.
Pros
- Exceptional toughness — 32000 durability absorbs an enormous amount of damage before breaking.
- Amplifies backline damage — Stalling zombies gives offensive plants more total attacks before threat elimination.
- Broadly applicable — Works as a defensive anchor in virtually any level type or zombie set.
Cons
- Minimal active damage — is not enough to clear zombies without dedicated damage plants behind it.
- Bypassed by specials — Aerial, burrowing, and vaulting zombies circumvent its blocking entirely.
- Passive dependency — Requires correct pre-placement; cannot reposition once zombies are in lane.
1
Column 3 gives zombies the farthest stall distance from the lawn exit — plant Obsidian Tall-nut there whenever possible.
2
Pair with an Aloe or healing variant behind it to sustainably repair Obsidian Tall-nut's toughness across long wave sequences.
3
Keep a duplicate in your planting queue so that when Obsidian Tall-nut falls you can immediately replant without a defensive gap.
4
Address flying and vaulting zombies with separate lane-appropriate plants — Obsidian Tall-nut cannot block them.
What is Obsidian Tall-nut in Plants vs Zombies Fusion?
Obsidian Tall-nut is a Odyssey fusion plant created by combining two base plants in Plants vs Zombies Fusion. It is exclusive to Odyssey mode, where its enhanced performance matches the elevated difficulty of Odyssey encounters.
What does Obsidian Tall-nut cost?
Obsidian Tall-nut carries no standard sun cost because it is an Odyssey-exclusive fusion, unlocked through Odyssey mode progression rather than sun spending.
Which zombies does Obsidian Tall-nut target?
Obsidian Tall-nut focuses its attacks on all zombies. Use this knowledge to pre-assign it to whichever lane or row contains the highest concentration of those zombie types in each level.
How tough is Obsidian Tall-nut compared to other fusions?
Obsidian Tall-nut has 32000 toughness, which places it among the toughest defensive plants in its class. Pair it with a healing plant or defensive buffer to extend its operational lifespan across multiple consecutive waves.
