Katara, Water Tribe's Hope

an Ally it applies speed increase to — 116 cards in Katara's colors can cause this.

1. Sokka's Charge — Sokka's Charge gives Katara, Water Tribe's Hope haste

115 other cards cause it too. These are the ones with the most connections.

an Ally enters the battlefield — 125 cards in Katara's colors can cause this (Katara is one).

When an Ally enters thanks to Katara, Water Tribe's Hope:

1. Halimar Excavator — mills a card
2. South Pole Voyager — gains you 1 life
3. Ondu Cleric — gains you life
4. Kazandu Blademaster — puts a +1/+1 counter on itself
5. Talus Paladin — grants lifelink
6. Hada Freeblade — puts a +1/+1 counter on itself
7. Avatar Enthusiasts — puts a +1/+1 counter on itself
8. Kabira Evangel — grants protection
9. Umara Raptor — puts a +1/+1 counter on itself
10. Makindi Shieldmate — puts a +1/+1 counter on itself

7 other cards care about it too. These are the ones with the most connections.

a Warrior creature enters the battlefield — 246 cards in Katara's colors can cause this (Katara is one).

1. Obsidian Battle-Axe — When Katara, Water Tribe's Hope enters, Obsidian Battle-Axe triggers

a Warrior enters the battlefield — 248 cards in Katara's colors can cause this (Katara is one).

1. Mardu Woe-Reaper — When Katara, Water Tribe's Hope enters, Mardu Woe-Reaper hits a graveyard

provide a creature to sacrifice — 996 cards in Katara's colors can cause this.

1. Jalira, Master Polymorphist — Katara, Water Tribe's Hope makes fodder for Jalira, Master Polymorphist
2. Polymorph — Katara, Water Tribe's Hope makes fodder for Polymorph
3. Proteus Staff — Katara, Water Tribe's Hope makes fodder for Proteus Staff
4. Synthetic Destiny — Katara, Water Tribe's Hope makes fodder for Synthetic Destiny
5. Mass Polymorph — Katara, Water Tribe's Hope makes fodder for Mass Polymorph

991 other cards cause it too. These are the ones with the most connections.

a creature token enters the battlefield — 1,033 cards in Katara's colors can cause this (Katara is one).

When an Ally enters thanks to Katara, Water Tribe's Hope:

1. Securitron Squadron — puts a counter on a permanent
2. Anointer Priest — gains you 1 life
3. Nesting Dovehawk — puts a +1/+1 counter on itself

a creature token is created — 1,033 cards in Katara's colors can cause this (Katara is one).

1. Staff of the Storyteller — When Katara, Water Tribe's Hope makes an Ally token, Staff of the Storyteller puts a story counter on itself

2 other cards care about it too. These are the ones with the most connections.

a token enters the battlefield — 1,315 cards in Katara's colors can cause this (Katara is one).

When an Ally enters thanks to Katara, Water Tribe's Hope:

1. Belladonna Took — gains you 1 life
2. Lucy MacLean, Positively Armed — makes a token
3. Mister Fantastic, Reed Richards — draws you 1 card
4. Caretaker's Talent — draws you 1 card
5. Spiritcall Enthusiast // Scrollboost — becomes prepared
6. Junk Winder — taps a creature, artifact, enchantment, planeswalker or battle an opponent controls

a token is created — 1,316 cards in Katara's colors can cause this (Katara is one).

When Katara, Water Tribe's Hope makes an Ally token:

1. Idol of Oblivion — draws you 1 card
2. Rosie Cotton of South Lane — puts a counter on a permanent

7 other cards care about it too. These are the ones with the most connections.

a Human enters the battlefield — 2,002 cards in Katara's colors can cause this (Katara is one).

When Katara, Water Tribe's Hope enters:

1. Thalia's Lieutenant — puts a +1/+1 counter on itself
2. Champion of the Parish — puts a +1/+1 counter on itself
3. Captain of the Mists — untaps itself
4. Beregond of the Guard — gives +1/+1
5. Lossarnach Captain — taps a creature an opponent controls

a creature attacks — 6,349 cards in Katara's colors can cause this (Katara is one).

When Katara, Water Tribe's Hope attacks:

1. Adaptive Omnitool — searches a library
2. Kindred Discovery — draws you 1 card
3. Screaming Swarm — mills a card
4. Imperious Mindbreaker — mills a card
5. Staff of Titania — makes a token
6. Glory Bearers — gives +0/+1
7. Saw — sacrifices a creature
8. Ultima Weapon — kills a creature an opponent controls
9. Super-Soldier Serum — triggers
10. Throwing Knife — sacrifices itself

78 other cards care about it too. These are the ones with the most connections.

anything attacks — 6,349 cards in Katara's colors can cause this (Katara is one).

When Katara, Water Tribe's Hope attacks:

1. ED-E, Lonesome Eyebot — puts a quest counter on itself
2. Surgical Suite // Hospital Room — puts a counter on a creature
3. Madame Web, Clairvoyant — mills a card
4. Apothecary White — makes a token
5. Adeline, Resplendent Cathar — makes a token
6. Dalkovan Encampment — makes 2 tokens
7. Salvation Colossus — gives +2/+2
8. Guide of Souls — triggers
9. Gossip's Talent — triggers
10. Warren Warleader — triggers

28 other cards care about it too. These are the ones with the most connections.

a creature blocks — 6,349 cards in Katara's colors can cause this (Katara is one).

When Katara, Water Tribe's Hope blocks:

1. Barrow-Blade — strips abilities
2. Noble Stand — gains you 2 life
3. Battle Cry — gives +0/+1
4. Dead-Iron Sledge — kills a creature
5. Dwindle — kills a creature
6. Shield of the Righteous — triggers

5 other cards care about it too. These are the ones with the most connections.

a nontoken creature attacks — 6,349 cards in Katara's colors can cause this (Katara is one).

When Katara, Water Tribe's Hope attacks:

1. Basri Ket — makes a token
2. Militia's Pride — makes a token

a creature enters the battlefield — 7,093 cards in Katara's colors can cause this (Katara is one).

1. Ray Fillet, Wave Warrior — When Katara, Water Tribe's Hope enters, Ray Fillet, Wave Warrior puts a counter on itself
2. Aetherstorm Roc — When an Ally enters thanks to Katara, Water Tribe's Hope, Aetherstorm Roc puts a counter on a permanent you control

142 other cards care about it too. These are the ones with the most connections.

anything enters the battlefield — 10,721 cards in Katara's colors can cause this (Katara is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When an Ally enters thanks to Katara, Water Tribe's Hope, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

12 other cards care about it too. These are the ones with the most connections.