Gatta and Luzzu
Benevolent Hydra
Walking Ballista

   Prerequisites

What do I need to start this combo?
Gatta and Luzzu in hand.
Benevolent Hydra and Walking Ballista on the battlefield (Walking Ballista with two or more +1/+1 counters on it on the battlefield).
2 available

   Steps

How does this combo work?
1
Cast Gatta and Luzzu by paying 2.
2
When Gatta and Luzzu enters the battlefield, it triggers, targeting Walking Ballista.
3
Activate Walking Ballista by removing a +1/+1 counter from it, targeting itself, but instead putting two +1/+1 counters on it due to Gatta and Luzzu and Benevolent Hydra.
4
Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to any target.
5
Repeat from step 3.

   Results

What do I get from this combo?
Infinite damage
Infinite +1/+1 counters on a creature
Tidus, Yuna's Guardian
1.1%inclusion109 decks9.92K decks
Yuna, Grand Summoner
0.9%inclusion46 decks5.11K decks
Helga, Skittish Seer
0.1%inclusion8 decks6.52K decks
Sovereign Okinec Ahau
0.3%inclusion4 decks1.51K decks
Shalai and Hallar
0.1%inclusion4 decks3.25K decks
Atraxa, Praetors' Voice
0.0%inclusion3 decks14K decks
Marath, Will of the Wild
0.3%inclusion3 decks1.18K decks
Hamza, Guardian of Arashin
0.1%inclusion2 decks1.85K decks
Bright-Palm, Soul Awakener
0.2%inclusion2 decks1.12K decks
Dyadrine, Synthesis Amalgam
0.1%inclusion2 decks1.38K decks
Galadriel, Light of Valinor
0.0%inclusion2 decks5.37K decks
Alharu, Solemn Ritualist // Thrasios, Triton Hero
33%inclusion1 decks3 decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.1%inclusion1 decks723 decks
Byrke, Long Ear of the Law
0.2%inclusion1 decks553 decks
Falco Spara, Pactweaver
0.1%inclusion1 decks1.58K decks
Kutzil, Malamet Exemplar
0.1%inclusion1 decks1.41K decks
Tayam, Luminous Enigma
0.0%inclusion1 decks2.87K decks
Kenrith, the Returned King
0.0%inclusion1 decks10.1K decks
New Cards
Abandoned Air Temple
11%inclusion3 decks27 decks
7%synergy
Ba Sing Se
7.1%inclusion2 decks28 decks
1%synergy
Badgermole Cub
6.1%inclusion2 decks33 decks
1%synergy
Tui and La, Moon and Ocean
4.2%inclusion1 decks24 decks
4%synergy
Wan Shi Tong, Librarian
3.7%inclusion1 decks27 decks
-1%synergy
High Synergy Cards
Hardened Scales
97%inclusion192 decks197 decks
88%synergy
Sphere Grid
82%inclusion162 decks197 decks
79%synergy
Damning Verdict
79%inclusion156 decks197 decks
77%synergy
Rikku, Resourceful Guardian
68%inclusion119 decks174 decks
67%synergy
Kami of Whispered Hopes
72%inclusion142 decks197 decks
66%synergy
Incubation Druid
70%inclusion137 decks197 decks
65%synergy
Resourceful Defense
62%inclusion123 decks197 decks
61%synergy
Maester Seymour
62%inclusion122 decks197 decks
61%synergy
Forgotten Ancient
66%inclusion131 decks197 decks
60%synergy
Nesting Grounds
61%inclusion121 decks197 decks
59%synergy
Top Cards
Path to Exile
74%inclusion145 decks197 decks
26%synergy
Inspiring Call
65%inclusion129 decks197 decks
57%synergy
Farseek
64%inclusion126 decks197 decks
28%synergy
Fathom Mage
62%inclusion108 decks174 decks
58%synergy
Gyre Sage
62%inclusion122 decks197 decks
58%synergy
Rhythm of the Wild
62%inclusion8 decks13 decks
39%synergy
Ozolith, the Shattered Spire
61%inclusion121 decks197 decks
57%synergy
Three Visits
61%inclusion121 decks197 decks
37%synergy
Yuna, Grand Summoner
60%inclusion104 decks174 decks
55%synergy
Branching Evolution
59%inclusion116 decks197 decks
52%synergy
Game Changers
Rhystic Study
27%inclusion47 decks174 decks
2%synergy
Worldly Tutor
21%inclusion42 decks197 decks
9%synergy
Cyclonic Rift
21%inclusion37 decks174 decks
-2%synergy
Enlightened Tutor
19%inclusion37 decks197 decks
3%synergy
Fierce Guardianship
17%inclusion29 decks174 decks
-1%synergy
Teferi's Protection
16%inclusion31 decks197 decks
-1%synergy
Smothering Tithe
11%inclusion21 decks197 decks
-11%synergy
Ancient Tomb
8.1%inclusion16 decks197 decks
-1%synergy
The One Ring
7.1%inclusion14 decks197 decks
-1%synergy
Seedborn Muse
5.1%inclusion10 decks197 decks
-3%synergy
Creatures
Wakka, Devoted Guardian
57%inclusion113 decks197 decks
55%synergy
Tromell, Seymour's Butler
54%inclusion107 decks197 decks
53%synergy
Herald of Secret Streams
52%inclusion91 decks174 decks
49%synergy
Winding Constrictor
50%inclusion3 decks6 decks
46%synergy
Shelinda, Yevon Acolyte
47%inclusion93 decks197 decks
45%synergy
The Red Terror
46%inclusion6 decks13 decks
46%synergy
Shalai and Hallar
46%inclusion6 decks13 decks
43%synergy
Lulu, Stern Guardian
45%inclusion78 decks174 decks
44%synergy
O'aka, Traveling Merchant
44%inclusion77 decks174 decks
43%synergy
Duskshell Crawler
44%inclusion87 decks197 decks
42%synergy
Chocobo Knights
44%inclusion86 decks197 decks
43%synergy
Luminous Broodmoth
44%inclusion86 decks197 decks
41%synergy
Birds of Paradise
44%inclusion86 decks197 decks
16%synergy
Kutzil, Malamet Exemplar
43%inclusion84 decks197 decks
28%synergy
Pollywog Prodigy
40%inclusion70 decks174 decks
37%synergy
Ouroboroid
39%inclusion55 decks142 decks
36%synergy
Kimahri, Valiant Guardian
39%inclusion67 decks174 decks
37%synergy
Auron, Venerated Guardian
37%inclusion73 decks197 decks
36%synergy
Tekuthal, Inquiry Dominus
37%inclusion64 decks174 decks
34%synergy
Grateful Apparition
37%inclusion72 decks197 decks
35%synergy
Arwen, Mortal Queen
36%inclusion70 decks197 decks
34%synergy
Evolution Witness
35%inclusion68 decks197 decks
31%synergy
Champion of Lambholt
34%inclusion66 decks197 decks
28%synergy
Danny Pink
33%inclusion58 decks174 decks
32%synergy
Dreamtide Whale
33%inclusion57 decks174 decks
30%synergy
Bristly Bill, Spine Sower
32%inclusion63 decks197 decks
29%synergy
Conclave Mentor
32%inclusion63 decks197 decks
28%synergy
Zimone, Paradox Sculptor
32%inclusion55 decks174 decks
29%synergy
Tidus, Yuna's Guardian
29%inclusion50 decks174 decks
27%synergy
Kodama of the West Tree
28%inclusion55 decks197 decks
24%synergy
Scholar of New Horizons
27%inclusion54 decks197 decks
26%synergy
Noble Hierarch
26%inclusion46 decks174 decks
11%synergy
Summon: Yojimbo
26%inclusion52 decks197 decks
24%synergy
Biophagus
26%inclusion51 decks197 decks
25%synergy
Esper Sentinel
25%inclusion50 decks197 decks
6%synergy
Evolution Sage
24%inclusion48 decks197 decks
18%synergy
Sin, Unending Cataclysm
24%inclusion42 decks174 decks
22%synergy
War Elemental
23%inclusion3 decks13 decks
23%synergy
Kalonian Hydra
21%inclusion42 decks197 decks
18%synergy
Warden of the Grove
20%inclusion40 decks197 decks
18%synergy
Mikaeus, the Lunarch
20%inclusion39 decks197 decks
18%synergy
Falco Spara, Pactweaver
20%inclusion34 decks174 decks
18%synergy
Chasm Skulker
20%inclusion34 decks174 decks
16%synergy
Glen Elendra Archmage
19%inclusion33 decks174 decks
17%synergy
Reluctant Role Model
19%inclusion37 decks197 decks
18%synergy
Goldvein Hydra
19%inclusion37 decks197 decks
17%synergy
Sage of Hours
18%inclusion32 decks174 decks
18%synergy
Generous Pup
18%inclusion36 decks197 decks
18%synergy
Managorger Hydra
18%inclusion36 decks197 decks
15%synergy
Denry Klin, Editor in Chief
18%inclusion31 decks174 decks
17%synergy
Instants
An Offer You Can't Refuse
53%inclusion92 decks174 decks
29%synergy
Swords to Plowshares
53%inclusion104 decks197 decks
-9%synergy
Protection Magic
45%inclusion89 decks197 decks
44%synergy
Heroic Intervention
44%inclusion87 decks197 decks
14%synergy
Counterspell
33%inclusion58 decks174 decks
-9%synergy
Ripples of Potential
31%inclusion54 decks174 decks
28%synergy
Deflecting Swat
31%inclusion4 decks13 decks
14%synergy
Eladamri's Call
26%inclusion52 decks197 decks
17%synergy
Mana Drain
18%inclusion31 decks174 decks
3%synergy
Destroy Evil
18%inclusion35 decks197 decks
17%synergy
Mutational Advantage
17%inclusion29 decks174 decks
13%synergy
Dovin's Veto
16%inclusion27 decks174 decks
-3%synergy
Strength of Will
15%inclusion12 decks80 decks
13%synergy
Beast Within
14%inclusion27 decks197 decks
-21%synergy
Swan Song
13%inclusion23 decks174 decks
-4%synergy
Yuna's Whistle
13%inclusion25 decks197 decks
12%synergy
Arcane Denial
13%inclusion22 decks174 decks
-8%synergy
Endless Detour
11%inclusion20 decks174 decks
10%synergy
Flawless Maneuver
10%inclusion20 decks197 decks
0%synergy
Pull from Tomorrow
8.6%inclusion15 decks174 decks
5%synergy
Generous Gift
8.1%inclusion16 decks197 decks
-15%synergy
Dawn's Truce
7.6%inclusion15 decks197 decks
0%synergy
Gift of the Viper
7.1%inclusion14 decks197 decks
5%synergy
Stroke of Midnight
6.6%inclusion13 decks197 decks
-4%synergy
Sink into Stupor
6.3%inclusion11 decks174 decks
-4%synergy
Negate
5.7%inclusion10 decks174 decks
-15%synergy
Clever Concealment
5.6%inclusion11 decks197 decks
1%synergy
Akroma's Will
5.6%inclusion11 decks197 decks
-4%synergy
Silkguard
5.1%inclusion10 decks197 decks
4%synergy
Silence
5.1%inclusion10 decks197 decks
-1%synergy
Sorceries
Farewell
42%inclusion82 decks197 decks
29%synergy
Wave Goodbye
35%inclusion61 decks174 decks
33%synergy
Collective Effort
24%inclusion47 decks197 decks
23%synergy
Nature's Lore
21%inclusion42 decks197 decks
-10%synergy
Promise of Loyalty
14%inclusion27 decks197 decks
11%synergy
Cultivate
14%inclusion27 decks197 decks
-29%synergy
Yuna's Decision
12%inclusion23 decks197 decks
11%synergy
Rampant Growth
10%inclusion20 decks197 decks
-23%synergy
Tezzeret's Gambit
10%inclusion17 decks174 decks
6%synergy
Kodama's Reach
10%inclusion19 decks197 decks
-18%synergy
Requisition Raid
9.1%inclusion18 decks197 decks
7%synergy
Finale of Devastation
8.6%inclusion17 decks197 decks
1%synergy
Idyllic Tutor
5.6%inclusion11 decks197 decks
1%synergy
Bala Ged Recovery
5.6%inclusion11 decks197 decks
-2%synergy
Utility Artifacts
The Ozolith
49%inclusion97 decks197 decks
46%synergy
Blitzball Stadium
39%inclusion67 decks174 decks
38%synergy
The Earth Crystal
38%inclusion73 decks194 decks
33%synergy
The Great Henge
28%inclusion56 decks197 decks
19%synergy
Sword of Truth and Justice
25%inclusion49 decks197 decks
24%synergy
Agatha's Soul Cauldron
23%inclusion46 decks197 decks
22%synergy
Lightning Greaves
10%inclusion19 decks197 decks
-15%synergy
Agent's Toolkit
8.0%inclusion14 decks174 decks
7%synergy
Swiftfoot Boots
7.6%inclusion15 decks197 decks
-20%synergy
Enchantments
Innkeeper's Talent
49%inclusion97 decks197 decks
45%synergy
All Will Be One
46%inclusion6 decks13 decks
44%synergy
Bred for the Hunt
40%inclusion69 decks174 decks
37%synergy
Inexorable Tide
38%inclusion66 decks174 decks
35%synergy
Simic Ascendancy
37%inclusion64 decks174 decks
31%synergy
Together Forever
35%inclusion69 decks197 decks
34%synergy
Terrasymbiosis
35%inclusion49 decks142 decks
29%synergy
Brokers Ascendancy
28%inclusion48 decks174 decks
22%synergy
Freed from the Real
27%inclusion47 decks174 decks
25%synergy
Loading Zone
26%inclusion35 decks136 decks
24%synergy
Doubling Season
21%inclusion42 decks197 decks
11%synergy
Pemmin's Aura
21%inclusion37 decks174 decks
20%synergy
Fight Rigging
17%inclusion33 decks197 decks
16%synergy
Court of Garenbrig
13%inclusion26 decks197 decks
11%synergy
Communal Brewing
12%inclusion24 decks197 decks
11%synergy
Mystic Remora
12%inclusion21 decks174 decks
-4%synergy
Cathars' Crusade
10%inclusion19 decks197 decks
4%synergy
Tribute to the World Tree
10%inclusion19 decks197 decks
4%synergy
Summoner's Sending
8.6%inclusion17 decks197 decks
8%synergy
Garruk's Uprising
8.1%inclusion16 decks197 decks
-9%synergy
Rite of Passage
7.1%inclusion14 decks197 decks
7%synergy
Path of Discovery
7.1%inclusion14 decks197 decks
6%synergy
Primal Vigor
6.6%inclusion13 decks197 decks
4%synergy
Sylvan Library
6.6%inclusion13 decks197 decks
-3%synergy
Planeswalkers
Elspeth Resplendent
6.6%inclusion13 decks197 decks
6%synergy
Utility Lands
Karn's Bastion
41%inclusion81 decks197 decks
36%synergy
Gavony Township
31%inclusion62 decks197 decks
23%synergy
Forge of Heroes
30%inclusion60 decks197 decks
30%synergy
Boseiju, Who Endures
25%inclusion50 decks197 decks
7%synergy
Reliquary Tower
20%inclusion40 decks197 decks
-10%synergy
Otawara, Soaring City
20%inclusion35 decks174 decks
4%synergy
Yavimaya, Cradle of Growth
19%inclusion38 decks197 decks
11%synergy
Temple of the False God
17%inclusion33 decks197 decks
7%synergy
Rogue's Passage
14%inclusion27 decks197 decks
-7%synergy
Tyrite Sanctum
12%inclusion23 decks197 decks
10%synergy
Urza's Saga
10%inclusion19 decks197 decks
3%synergy
Novijen, Heart of Progress
9.2%inclusion16 decks174 decks
8%synergy
Mistrise Village
9.2%inclusion16 decks174 decks
1%synergy
Zanarkand, Ancient Metropolis
8.6%inclusion17 decks197 decks
7%synergy
Oran-Rief, the Vastwood
7.1%inclusion14 decks197 decks
3%synergy
Minamo, School at Water's Edge
5.7%inclusion10 decks174 decks
1%synergy
Llanowar Reborn
5.6%inclusion11 decks197 decks
4%synergy
Mana Artifacts
Sol Ring
93%inclusion183 decks197 decks
9%synergy
Arcane Signet
85%inclusion168 decks197 decks
13%synergy
Everflowing Chalice
33%inclusion65 decks197 decks
29%synergy
Aetheric Amplifier
9.1%inclusion18 decks197 decks
8%synergy
Fellwar Stone
6.6%inclusion13 decks197 decks
-14%synergy
Astral Cornucopia
5.6%inclusion11 decks197 decks
4%synergy
Lotus Petal
5.6%inclusion11 decks197 decks
-1%synergy
Thought Vessel
5.1%inclusion10 decks197 decks
-12%synergy
Lands
Command Tower
97%inclusion191 decks197 decks
23%synergy
Jetmir's Garden
77%inclusion10 decks13 decks
48%synergy
Exotic Orchard
71%inclusion139 decks197 decks
34%synergy
Hinterland Harbor
70%inclusion122 decks174 decks
38%synergy
Stomping Ground
69%inclusion9 decks13 decks
28%synergy
Sunpetal Grove
69%inclusion136 decks197 decks
42%synergy
Indatha Triome
67%inclusion4 decks6 decks
39%synergy
Glacial Fortress
65%inclusion113 decks174 decks
33%synergy
Breeding Pool
60%inclusion105 decks174 decks
19%synergy
Morphic Pool
60%inclusion3 decks5 decks
35%synergy
Raffine's Tower
60%inclusion3 decks5 decks
35%synergy
Zagoth Triome
60%inclusion3 decks5 decks
32%synergy
Watery Grave
60%inclusion3 decks5 decks
19%synergy
Temple Garden
58%inclusion114 decks197 decks
19%synergy
Prairie Stream
57%inclusion99 decks174 decks
23%synergy
Canopy Vista
56%inclusion111 decks197 decks
20%synergy
Brushland
55%inclusion108 decks197 decks
36%synergy
Seaside Citadel
53%inclusion93 decks174 decks
27%synergy
Hallowed Fountain
53%inclusion93 decks174 decks
14%synergy
Flooded Grove
52%inclusion90 decks174 decks
37%synergy
Undergrowth Stadium
50%inclusion3 decks6 decks
26%synergy
Sandsteppe Citadel
50%inclusion3 decks6 decks
24%synergy
Overgrown Tomb
50%inclusion3 decks6 decks
10%synergy
Godless Shrine
50%inclusion3 decks6 decks
9%synergy
Rejuvenating Springs
48%inclusion84 decks174 decks
21%synergy
Spara's Headquarters
48%inclusion84 decks174 decks
20%synergy
Windswept Heath
47%inclusion92 decks197 decks
36%synergy
Sacred Foundry
46%inclusion6 decks13 decks
10%synergy
Flooded Strand
42%inclusion82 decks197 decks
30%synergy
Misty Rainforest
39%inclusion77 decks197 decks
28%synergy
Bountiful Promenade
39%inclusion76 decks197 decks
16%synergy
Plateau
38%inclusion5 decks13 decks
27%synergy
Jungle Shrine
38%inclusion5 decks13 decks
7%synergy
Port Town
36%inclusion62 decks174 decks
20%synergy
Vineglimmer Snarl
35%inclusion61 decks174 decks
24%synergy
Sea of Clouds
35%inclusion61 decks174 decks
10%synergy
Path of Ancestry
34%inclusion66 decks197 decks
12%synergy
Overflowing Basin
33%inclusion58 decks174 decks
25%synergy
Fortified Village
33%inclusion65 decks197 decks
17%synergy
Sungrass Prairie
32%inclusion64 decks197 decks
19%synergy
Skycloud Expanse
32%inclusion56 decks174 decks
18%synergy
Fire-Lit Thicket
31%inclusion4 decks13 decks
26%synergy
Taiga
31%inclusion4 decks13 decks
18%synergy
Rugged Prairie
31%inclusion4 decks13 decks
17%synergy
Rockfall Vale
31%inclusion4 decks13 decks
9%synergy
Spire Garden
31%inclusion4 decks13 decks
8%synergy
Battlefield Forge
31%inclusion4 decks13 decks
2%synergy
Cinder Glade
31%inclusion4 decks13 decks
-8%synergy
Temple of Mystery
29%inclusion51 decks174 decks
12%synergy
Temple of Enlightenment
29%inclusion50 decks174 decks
12%synergy