M:tG card similarity search
1BG · Creature — Troll
Trample At the beginning of your upkeep, exile a creature card from your graveyard. If you do, put a +1/+1 counter on Charnel Troll. Otherwise, sacrifice it. {B}{G}, Discard a creature card: Put a +1/+1 counter on Charnel Troll. 4/4
| Name | Mana | Type | Text | 
|---|---|---|---|
| Afiya Grove | 1G | Enchantment | Afiya Grove enters the battlefield with three +1/+1 counters on it. At the beginning of your upkeep, move a +1/+1 counter from Afiya Grove onto target creature. When Afiya Grove has no +1/+1 counters on it, sacrifice it. | 
| Lorescale Coatl | 1GU | Creature — Snake | Whenever you draw a card, put a +1/+1 counter on Lorescale Coatl. 2/2 | 
| Ring of Kalonia | 2 | Artifact — Equipment | Equipped creature has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.) At the beginning of your upkeep, put a +1/+1 counter on equipped creature if it's green. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) | 
| Aku Djinn | 3BB | Creature — Djinn | Trample At the beginning of your upkeep, put a +1/+1 counter on each creature each opponent controls. 5/6 | 
| Malanthrope | 1GU | Creature — Tyranid | Flying Scavenge the Dead — When Malanthrope enters the battlefield, exile target player's graveyard. Put a +1/+1 counter on Malanthrope for each creature card exiled this way. 2/2 | 
| Ascendant Acolyte | 4G | Creature — Human Monk | Ascendant Acolyte enters the battlefield with a +1/+1 counter on it for each +1/+1 counter among other creatures you control. At the beginning of your upkeep, double the number of +1/+1 counters on Ascendant Acolyte. 1/1 | 
| Sphinx of Magosi | 3UUU | Creature — Sphinx | Flying {2}{U}: Draw a card, then put a +1/+1 counter on Sphinx of Magosi. 6/6 | 
| Drillworks Mole | 1 | Artifact Creature — Mole | {2}, {T}: Put a +1/+1 counter on Drillworks Mole and a +1/+1 counter on up to one target commander creature you control. 1/1 | 
| Mortician Beetle | B | Creature — Insect | Whenever a player sacrifices a creature, you may put a +1/+1 counter on Mortician Beetle. 1/1 | 
| Vebulid | B | Creature — Phyrexian Horror | Vebulid enters the battlefield with a +1/+1 counter on it. At the beginning of your upkeep, you may put a +1/+1 counter on Vebulid. When Vebulid attacks or blocks, destroy it at end of combat. 0/0 |