Creatures:
- 4 Delver of Secrets
- 4 Young Pyromancer
- 4 Tarmogoyf
- 2 Gurmag Angler
Spells:
- 4 Lightning Bolt
- 4 Daze
- 4 Force of Will
- 4 Spell Pierce
- 2 Fatal Push
- 2 Spell Snare
- 2 Cryptic Command
Lands:
- 4 Polluted Delta
- 4 Flooded Strand
- 3 Misty Rainforest
- 3 Scalding Tarn
- 2 Volcanic Island
- 1 Tropical Island
- 1 Island
- 1 Mountain
Sideboard:
- 2 Blood Moon
- 2 Surgical Extraction
- 2 Abrade
- 2 Dismember
- 2 Negate
- 2 Flusterstorm
- 1 Pyroclasm
- 1 Izzet Staticaster
This is an example of a UR Delver, a fast and aggressive archetype that has been a staple of the Modern metagame for a while. It relies on cheap spells to power out early threats, while countering and removing opponents plays. This version is more pricey than the previous one, but with the addition of some of the most powerful and efficient cards in the format like Tarmogoyf and Cryptic Command, along with a set of powerful and efficient counter spells like Force of Will and Spell Pierce.
The sideboard gives you a set of cards that can combat against different strategies and metagames, like Blood Moon to shut down tron and Valakut strategies, Abrade and Dismember as removal against big artifact and creatures, Damping sphere and Negate as counterspells and Spell Snare to combat against specific spells.
Keep in mind that the prices of the card fluctuates, and it’s important to keep track of the market values to optimize the cost of the deck, and also that this is a general example, and as always, playing test is important.
Let me know if you have any more question or if there’s anything else I can assist you with.
Cost:
- Delver of Secrets: $10-$15
- Young Pyromancer: $25-$40
- Tarmogoyf: $200-$350
- Gurmag Angler: $10-$15
- Lightning Bolt: $5-$10
- Daze: $10-$20
- Force of Will: $200-$350
- Spell Pierce: $5-$10
- Fatal Push: $5-$10
- Spell Snare: $5-$10
- Cryptic Command: $20-$50
- Polluted Delta: $20-$30
- Flooded Strand: $20-$30
- Misty Rainforest: $40-$60
- Scalding Tarn: $40-$60
- Volcanic Island: $500-$800
- Tropical Island: $500-$800
- Island: $1-$2
- Mountain: $1-$2
- Blood Moon: $20-$30
- Surgical Extraction: $10-$15
- Abrade: $5-$10
- Dismember: $5-$10
- Negate: $5-$10
- Flusterstorm: $20-$30
- Pyroclasm: $5-$10
- Izzet Staticaster: $5-$10
- Creatures: $700 to $1000
- Spells: $750 to $1000
- Lands: $2000 to $3000
- Sideboard: $400 to $600
Total cost: $3550 to $4600
Please keep in mind that these are rough estimates and prices for Magic the Gathering cards can fluctuate depending on supply and demand, and can also vary depending on the edition, condition and the market place you are looking at.