![Guilds of Ravnica: Charnel Troll](/img/cards/guilds-of-ravnica/grn-charnel-troll-160.jpg)
Charnel Troll | 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. | Daniel Ljunggren
3.0 LSV
![Guilds of Ravnica: Izoni, Thousand-Eyed](/img/cards/guilds-of-ravnica/grn-izoni-thousand-eyed-180.jpg)
Izoni, Thousand-Eyed | Legendary Creature | Elf Shaman | Undergrowth — When Izoni, Thousand-Eyed enters the battlefield, create a 1/1 black and green Insect creature token for each creature card in your graveyard.
{B}{G}, Sacrifice another creature: You gain 1 life and draw a card. | Eric Deschamps
5.0 LSV
![Guilds of Ravnica: Chamber Sentry](/img/cards/guilds-of-ravnica/grn-chamber-sentry-232.jpg)
Chamber Sentry | Artifact Creature | Construct | Chamber Sentry enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it.
{X}, {T}, Remove X +1/+1 counters from Chamber Sentry: It deals X damage to any target.
{W}{U}{B}{R}{G}: Return Chamber Sentry from your graveyard to your hand. | Adam Paquette
4.0 LSV