Shalai and Hallar

an Angel enters the battlefield — 277 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar enters:

1. Bishop of Wings — gains you 4 life
2. Youthful Valkyrie — puts a +1/+1 counter on itself
3. Seraph Sanctuary — gains you 1 life
4. Righteous Valkyrie — gains you that creature's toughness life

an Angel creature it applies animate to — 279 cards in Shalai and Hallar's colors can cause this.

1. Angelic Armaments — Angelic Armaments gives Shalai and Hallar life as a creature

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

an Elf attacks — 536 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar attacks:

1. Celeborn the Wise — scries
2. Arboreal Alliance — triggers

a nontoken Elf enters the battlefield — 539 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

1. Wirewood Hivemaster — When Shalai and Hallar enters, Wirewood Hivemaster makes a token

an Elf enters the battlefield — 558 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar enters:

1. Wolverine Riders — gains you its toughness life
2. Elvish Warmaster — makes a token
3. Elvish Vanguard — puts a +1/+1 counter on itself
4. Marwyn, the Nurturer — puts a +1/+1 counter on itself
5. Woodland Weavemaster — gets +1/+1

put a counter on a creature — 1,668 cards in Shalai and Hallar's colors can cause this.

1. Primeval Bounty — When a creature gets a counter thanks to Primeval Bounty, Shalai and Hallar deals that much damage
2. Defiler of Vigor — When a creature gets a counter thanks to Defiler of Vigor, Shalai and Hallar deals that much damage
3. Calix, Guided by Fate — When a creature gets a counter thanks to Calix, Guided by Fate, Shalai and Hallar deals that much damage
4. Swarmborn Giant — When Swarmborn Giant gets a counter, Shalai and Hallar deals that much damage
5. War Elemental — When War Elemental gets a counter, Shalai and Hallar deals that much damage
6. Boss's Chauffeur — When Boss's Chauffeur gets a counter, Shalai and Hallar deals that much damage
7. Scurry Oak — When Scurry Oak gets a counter, Shalai and Hallar deals that much damage
8. Mighty Mutanimals — When a creature gets a counter thanks to Mighty Mutanimals, Shalai and Hallar deals that much damage
9. Gala Greeters — When Gala Greeters gets a counter, Shalai and Hallar deals that much damage
10. Lita, Little Orphan Amphibian — When Lita, Little Orphan Amphibian gets a counter, Shalai and Hallar deals that much damage

1,658 other cards cause it too. These are the ones with the most connections.

anything deals noncombat damage — 2,436 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar deals noncombat damage:

1. Quest for Pure Flame — puts a quest counter on itself
2. Fear of Burning Alive — deals that amount damage
3. Chandra's Incinerator — deals that much damage
4. Chandra's Pyreling — gets +1/+0
5. Talon of Pain — puts a charge counter on itself
6. Asgardian Inspiration — returns itself from the graveyard
7. Thor, Guardian of Midgard — exiles a card from your library
8. Virtue of Courage // Embereth Blaze — exiles a card from your library

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

life is lost — 1,483 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar makes a player lose life:

1. Nesting Bot — raises your speed
2. Howlsquad Heavy — raises your speed
3. Walking Sarcophagus — raises your speed
4. Starting Column — raises your speed
5. Point the Way — raises your speed
6. Racers' Scoreboard — raises your speed
7. Outpace Oblivion — raises your speed
8. Kickoff Celebrations — raises your speed
9. Goblin Surveyor — raises your speed
10. Mindcrank — mills a card

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

a creature attacks — 10,109 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar attacks:

1. Adaptive Omnitool — searches a library
2. Anim Pakal, Thousandth Moon — puts a +1/+1 counter on itself
3. Staff of Titania — makes a token
4. Saw — sacrifices a creature
5. Ultima Weapon — kills a creature an opponent controls
6. Path of Mettle // Metzali, Tower of Triumph — triggers
7. Total War — kills a creature
8. The Spear of Leonidas — triggers
9. Super-Soldier Serum — triggers
10. Norin the Wary — flickers itself

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

anything attacks — 10,109 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar attacks:

1. ED-E, Lonesome Eyebot — puts a quest counter on itself
2. Surgical Suite // Hospital Room — puts a counter on a creature
3. Guide of Souls — triggers
4. Campsite Cuisine — sacrifices a Food
5. Banon, the Returners' Leader — draws and discards
6. Toph, Earthbending Master — puts a counter on a permanent
7. Three Dog, Galaxy News DJ — sacrifices an Aura
8. Inti, Seneschal of the Sun — triggers
9. Gut, True Soul Zealot — sacrifices a creature or artifact
10. Cool but Rude — draws and discards

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

a creature blocks — 10,109 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar blocks:

1. Tide of War — sacrifices a creature
2. Dead-Iron Sledge — kills a creature

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

a creature enters the battlefield — 11,196 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

When Shalai and Hallar enters:

1. Slash, Reptile Rampager — deals 2 damage
2. Gimli of the Glittering Caves — puts counters on a permanent
3. Legolas Greenleaf — puts a counter on a permanent
4. The Neutrinos — gets +1/+0
5. Wingnut, Bat on the Belfry — grants flying, haste and menace
6. Aetherstorm Roc — puts a counter on a permanent you control
7. Raphael, Most Attitude — exiles a card from your library

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

anything enters the battlefield — 15,604 cards in Shalai and Hallar's colors can cause this (Shalai and Hallar is one).

1. Prowl, Stoic Strategist // Prowl, Pursuit Vehicle — When Shalai and Hallar enters, Prowl, Stoic Strategist // Prowl, Pursuit Vehicle puts a +1/+1 counter on itself

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